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
I think that you're very successful
我认为你事业有成
Easier said than done.
说话容易做事难。
Yes. There are two.
是的，有两个。