Antiseptic effect
[机] 防腐效应
🧩 词语组成解析
antiseptic
[,æntɪ'sɛptɪk]
adj. 防腐的;无菌的;异常洁净的;诚实无欺的;
n. 防腐剂，杀菌剂，消毒剂;
anti反+sept=rotten 腐烂+ic...的药 → 防腐剂
🗣️ 情景例句
It's about the size of the United States, but it has a population of only 16.5 million.
它和美国一般大，但人口却只有一千六百五十万。
How many feet are you going to use?
你要用几英尺？
Is this your first order?
您这是第一次订货吧？