vt. 除去(感染), 给…消毒
late 16th cent. (in the sense 'rid of infection'): from French désinfecter, from dés- (expressing reversal) + infecter 'to infect'
Chlorine is used to disinfect water...
氯用来给水消毒。
Make sure the draining board, sink and plug hole are regularly disinfected.
滴水板、水槽和塞孔一定要定期消毒。
永久免费每日英语
20分钟测英语水平
英语很烂?点这里
一个月听懂CNN
更多>>