Capped nonionics
[化] 封端的非离子表面活性剂
🧩 词语组成解析
vi. 脱帽致意（cap的过去式与过去分词形式）
(=non-ionic surface active agent)非离子表面活性剂
🗣️ 情景例句
Then in that spirit let each of us give thanks.
现在本着同样心意，让我们开始感恩。
What's the date today?
今天是几号？
He lived in this century, was born in Germany and spent the last part of his life in the USA.
他生活在本世纪，出生于德国，在美国度过了他的晚年。