知识扩展
相关变形拓展
副词形式:sanitarily→比较级:more sanitary→最高级:most sanitary→相关词:hygienic(卫生的);clean(干净的);unsanitary(不卫生的,反义词)
易混词辨析
sanitary、hygienic、clean、unsanitary
1. sanitary:“卫生的 / 卫生设施的”(侧重 “公共卫生或设施”,如 sanitary conditions;sanitary towel;sanitary engineering);
2. hygienic:“卫生的(个人)”(侧重 “个人卫生”,如 hygienic habits;hygienic food preparation);
3. clean:“干净的”(如 clean room;clean hands,不一定 “卫生”—— 干净≠无菌);
4. unsanitary:“不卫生的”(反义,如 unsanitary conditions;not sanitary)。
重要短语
sanitary ware卫生洁具;卫生器具
sanitary landfill卫生掩埋;垃圾填坑
sanitary ceramics卫生陶瓷
sanitary napkin(美)卫生棉