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
Mmm-hmm. That's because he's sleeping.
嗯。那是因为他睡了。
My hobbies include tennis and reading.
我喜欢打羽毛球、看书。
If you learn even a little English, you will find it usedful after you leave school.
假如你哪怕只是学一点英语，毕业后，也会发现它是有用的。