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ascidian
英[ə'sɪdjən] 美[ə'sɪdjən]
核心词义
n. 海鞘类动物,海鞘
精选例句
高考
1、 H-13 (Achromobacter).can facilitate the metamorphosis of ascidian larvae.
无色杆菌属的H-13能诱导幼体变态。
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2、 The research progresses on bioactive peptides existed in the Marine organisms such as sponges, ascidian, varec, fishes, shellfish, etc. and their antitumor effects were reviewed.
概述存在于海绵、海鞘、海藻等海洋低等生物和海洋鱼贝类中的生物活性肽,以及这些活性肽的抗肿瘤作用研究进展。
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