Algicides
(algicide 的复数) n.[化]除海藻的药
🗣️ 情景例句
Well, what's going on?
噢， 怎么啦？
I'm afraid I don't know. Let me ask the supervisor in this section.
恐怕我不知道，让我来询问一下该组的负责人。
He said he was educated in the United States.
他说他是在美国受的教育。