返回列表
单词拼写：
vain
音标发音：
[veɪn][veɪn]
词性词义：
adj.徒劳的；虚荣的；空虚的
速记技巧：
词根词缀法
拆：
va空；in里面。扩展记忆：字母V v - 象形山谷，交叉状，喻空Vv大小写形状均象山谷（valley），同时又是交叉状，故比喻“空”之意。如vain（空虚的），表示人（a）住在家里（in）里面，觉得很空虚（vain）。又如civil(平民)，原意是贵族认为平民就是那些只知道张口（c）喝水（i）吃饭的空壳（v）的人（l）。又如vacuum（真空）有三个表示空的字母v、u，u，m又表示“多”，表示“真的是多么空啊”！所以有“真空”的意思。另外，victory（胜利），那是因为真正的胜利是是赤手空拳（v）的人（i）弯腰（c）拜神（t）获得的，最后的ory是名词后缀。
记：
竹篮打水一场空，【努力徒劳的】。
英英释义：
Adjective:
1.characteristic of false pride; having an exaggerated sense of self-importance; "a conceited fool" "an attitude of self-conceited arrogance" "an egotistical disregard of others" "so swollen by victory that he was unfit for normal duty" "growing ever more swollen-headed and arbitrary" "vain about her clothes"2.unproductive of success; "a fruitless search" "futile years after her artistic peak" "a sleeveless errand" "a vain attempt"
短语词组：
be vain about〔of〕为…而自负
同义词辨析：
vain abortive fruitless ineffective【导航词义：未能达到目的的】
vainadj.徒劳的，无结果的
〔辨析〕
指努力、希望、搜寻等未能获得想要的结果的。
〔例证〕
He underwent a knee operation in the vain hope of getting into the team.
他做了膝盖手术，徒劳地指望能进入该队。
She raised her head in a vain attempt to hold back the tears.
她仰起头，却无法忍住眼泪。
abortiveadj.失败的，夭折的
〔辨析〕
指行动、计划等没有成功的。
〔例证〕
an abortive takeover bid by the larger firm
由较大公司提出的夭折了的并购
There is no record of the abortive military coup.
没有关于那次未遂的军事政变的记录。
fruitlessadj.无结果的，无效果的
〔辨析〕
尤指付出很多努力却无成效的。
〔例证〕
So far, their research has been fruitless.
到目前为止，他们的研究工作毫无结果。
The fruitless attempt to settle the dispute disappointed him.
试图解决争端的努力白费了，这让他很失望。
ineffectiveadj.无效果的，不起作用的
〔辨析〕
侧重指人或事物未能发挥应有之作用的。
〔例证〕
The army has proved ineffective in protecting the local civilians.
军队没有起到保护当地平民的作用。
This special stain remover was almost ineffective in removing the soup stain.
这种特效去污剂基本去不掉汤渍。
The policy proved ineffective in dealing with the problem.
事实证明该政策未能解决问题。
双语例句：
1.He asked her again in the vain hope that he could persuade her to come(= it was impossible).
他又问了她一次，徒然指望着能说服她来。
2.A tight noseband is a vain attempt to disguise the fact that your horse is not ready for the things you are asking him to do.
紧的鼻革是徒劳的掩饰，它只能说明你的马没有准备好去做你要求他做的事情。
3.For if he had not hoped that they that were slain should rise again, it would have seemed superfluous and vain to pray for the dead.
如果他不希望那些死过的人还要复活，为亡者祈祷，便是一种多馀而糊涂的事。
4.Now grown up, for you; I am strong, and for you; I changed for you. I know it is all in vain!
现在长大了，为你；我坚强了，为你；我改变着，为你。只是我知道这一切都是徒然！
5.An attempt to preserve life in a state of neutrality and indifference, is unreasonable and vain.
试图保持生活的中立和淡漠，是不明智的，徒劳的。
6.All our efforts to persuade the old man to leave the dangerous house were in vain.
我们极力劝说那位老人离开那栋危房，老人就是不听。
7.We have been waiting for her to come back to see us, but (we have been waiting) in vain.
我们一直在等她回来看望我们，但我们白等了。【高考链接】
8.The United States attorney-general is suing her as she sits, in a vain attempt to make her dissolve herself into constituent companies.
美国联邦检察长此刻正在起诉她，要让她把新泽西公司分解成系列子公司，而她却还在坐童车，岂不徒劳？
9.A Ghanaian family took him in temporarily, and Kwasi waited in vain to hear from his aunt.
一个加纳家庭暂时收留了他。夸西等待姨母的消息，可杳无音信。
10.The two halves on the Korean Peninsula have been trying to get reunited for several decades yet in vain.
半个多世纪以来，朝鲜半岛南、北两国都宣称致力于朝鲜民族统一，但至今未果。
全部四级六级高考考研例句：
A lot of effort is made in vain.
出自-2011年6月听力原文
本文参考文献：
1 http://www.mcb5.cn/we
2 http://www.mcb5.cn/can
3 http://www.mcb5.cn/they
4 http://www.mcb5.cn/but
5 http://www.mcb5.cn/do
6 http://www.mcb5.cn/from
7 http://www.mcb5.cn/she
8 http://www.mcb5.cn/about
9 http://www.mcb5.cn/when
10 http://www.mcb5.cn/your
11 http://www.mcb5.cn/her
12 http://www.mcb5.cn/not
13 http://www.mcb5.cn/say
14 http://www.mcb5.cn/this
15 http://www.mcb5.cn/make
16 http://www.mcb5.cn/people
17 http://www.mcb5.cn/by
18 http://www.mcb5.cn/one
19 http://www.mcb5.cn/or
20 http://www.mcb5.cn/his
核心重点高频常考单词-vain的发音/词性词义/用法/同近反义词/记忆法/词根词缀/高级替换词/中英文例句-秒词邦免费背单词赚钱微信小程序
单词拼写：
vain
音标发音：
[veɪn][veɪn]
词性词义：
adj.徒劳的；虚荣的；空虚的
速记技巧：
词根词缀法
拆：
va空；in里面。扩展记忆：字母V v - 象形山谷，交叉状，喻空Vv大小写形状均象山谷（valley），同时又是交叉状，故比喻“空”之意。如vain（空虚的），表示人（a）住在家里（in）里面，觉得很空虚（vain）。又如civil(平民)，原意是贵族认为平民就是那些只知道张口（c）喝水（i）吃饭的空壳（v）的人（l）。又如vacuum（真空）有三个表示空的字母v、u，u，m又表示“多”，表示“真的是多么空啊”！所以有“真空”的意思。另外，victory（胜利），那是因为真正的胜利是是赤手空拳（v）的人（i）弯腰（c）拜神（t）获得的，最后的ory是名词后缀。
记：
竹篮打水一场空，【努力徒劳的】。
英英释义：
Adjective:
1.characteristic of false pride; having an exaggerated sense of self-importance; "a conceited fool" "an attitude of self-conceited arrogance" "an egotistical disregard of others" "so swollen by victory that he was unfit for normal duty" "growing ever more swollen-headed and arbitrary" "vain about her clothes"2.unproductive of success; "a fruitless search" "futile years after her artistic peak" "a sleeveless errand" "a vain attempt"
短语词组：
be vain about〔of〕为…而自负
同义词辨析：
vain abortive fruitless ineffective【导航词义：未能达到目的的】
vainadj.徒劳的，无结果的
〔辨析〕
指努力、希望、搜寻等未能获得想要的结果的。
〔例证〕
He underwent a knee operation in the vain hope of getting into the team.
他做了膝盖手术，徒劳地指望能进入该队。
She raised her head in a vain attempt to hold back the tears.
她仰起头，却无法忍住眼泪。
abortiveadj.失败的，夭折的
〔辨析〕
指行动、计划等没有成功的。
〔例证〕
an abortive takeover bid by the larger firm
由较大公司提出的夭折了的并购
There is no record of the abortive military coup.
没有关于那次未遂的军事政变的记录。
fruitlessadj.无结果的，无效果的
〔辨析〕
尤指付出很多努力却无成效的。
〔例证〕
So far, their research has been fruitless.
到目前为止，他们的研究工作毫无结果。
The fruitless attempt to settle the dispute disappointed him.
试图解决争端的努力白费了，这让他很失望。
ineffectiveadj.无效果的，不起作用的
〔辨析〕
侧重指人或事物未能发挥应有之作用的。
〔例证〕
The army has proved ineffective in protecting the local civilians.
军队没有起到保护当地平民的作用。
This special stain remover was almost ineffective in removing the soup stain.
这种特效去污剂基本去不掉汤渍。
The policy proved ineffective in dealing with the problem.
事实证明该政策未能解决问题。
双语例句：
1.He asked her again in the vain hope that he could persuade her to come(= it was impossible).
他又问了她一次，徒然指望着能说服她来。
2.A tight noseband is a vain attempt to disguise the fact that your horse is not ready for the things you are asking him to do.
紧的鼻革是徒劳的掩饰，它只能说明你的马没有准备好去做你要求他做的事情。
3.For if he had not hoped that they that were slain should rise again, it would have seemed superfluous and vain to pray for the dead.
如果他不希望那些死过的人还要复活，为亡者祈祷，便是一种多馀而糊涂的事。
4.Now grown up, for you; I am strong, and for you; I changed for you. I know it is all in vain!
现在长大了，为你；我坚强了，为你；我改变着，为你。只是我知道这一切都是徒然！
5.An attempt to preserve life in a state of neutrality and indifference, is unreasonable and vain.
试图保持生活的中立和淡漠，是不明智的，徒劳的。
6.All our efforts to persuade the old man to leave the dangerous house were in vain.
我们极力劝说那位老人离开那栋危房，老人就是不听。
7.We have been waiting for her to come back to see us, but (we have been waiting) in vain.
我们一直在等她回来看望我们，但我们白等了。【高考链接】
8.The United States attorney-general is suing her as she sits, in a vain attempt to make her dissolve herself into constituent companies.
美国联邦检察长此刻正在起诉她，要让她把新泽西公司分解成系列子公司，而她却还在坐童车，岂不徒劳？
9.A Ghanaian family took him in temporarily, and Kwasi waited in vain to hear from his aunt.
一个加纳家庭暂时收留了他。夸西等待姨母的消息，可杳无音信。
10.The two halves on the Korean Peninsula have been trying to get reunited for several decades yet in vain.
半个多世纪以来，朝鲜半岛南、北两国都宣称致力于朝鲜民族统一，但至今未果。
全部四级六级高考考研例句：
A lot of effort is made in vain.
出自-2011年6月听力原文
本文参考文献：
1 http://www.mcb5.cn/we
2 http://www.mcb5.cn/can
3 http://www.mcb5.cn/they
4 http://www.mcb5.cn/but
5 http://www.mcb5.cn/do
6 http://www.mcb5.cn/from
7 http://www.mcb5.cn/she
8 http://www.mcb5.cn/about
9 http://www.mcb5.cn/when
10 http://www.mcb5.cn/your
11 http://www.mcb5.cn/her
12 http://www.mcb5.cn/not
13 http://www.mcb5.cn/say
14 http://www.mcb5.cn/this
15 http://www.mcb5.cn/make
16 http://www.mcb5.cn/people
17 http://www.mcb5.cn/by
18 http://www.mcb5.cn/one
19 http://www.mcb5.cn/or
20 http://www.mcb5.cn/his
以上是秒词邦为您整理编写的文章《核心重点高频常考单词-vain的发音/词性词义/用法/同近反义词/记忆法/词根词缀/高级替换词/中英文例句-秒词邦免费背单词赚钱微信小程序》的全部内容。秒词邦是国内权威分题型分考点背诵中高考/四六级考研/专升本/出国单词的专业单词软件。扫描如下小程序码，进入秒词邦官方小程序获取更多英语相关资料！ 【关键词：高考单词；高考英语；高中单词；高中英语；单词app；单词软件；记单词app；记单词软件；背单词软件；背单词app；英语单词；四六级单词；四六级英语；四六级单词app；四六级单词软件；考研单词app；考研单词软件；核心单词；高考冲刺复习；高考英语教材；高考英语真题；四六级真题；四六级试题；考研真题；考研英语单词；考研英语真题】