W-recative dyes
[化] W型反应染料
🧩 词语组成解析
n. 染料, 染色（dye复数形式）
🗣️ 情景例句
My visa is multi-entry; it allows me to exit the country and then re-enter, as ofter as I like.
我的签证是往返签证，我可以随便进出这个国家。
I would like to ask you a question.
我想问你一个问题。
No necessity of making a living away from home results in neglect of children,
人们没有必要离家谋生，所以不会产生孩子无人管的问题，