Biocides
(biocide 的复数) n. 杀虫剂
🗣️ 情景例句
Please sit down, Mr. Stewart.
请坐， Stewart先生。
He lacks the necessary experience.
他缺乏必要的经验。
Next Friday? Why, what's happening? I'm going away for the weekend.
下星期五？嗨，到底有什么事情？我要外出度周末。