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
Are you ready, Alexandra?
想好了吗？Alexandra。
The firemen fight fires and rescue people.
消防队员和火灾搏斗，拯救人们。
The most economical age to capture an elephant for training is between fifteen and twenty years,
捕捉15至20岁之间年龄的大象进行驯练最为经济。