Nitro derivatives
[机] 硝基衍生物
🧩 词语组成解析
n. 硝基
派生物
🗣️ 情景例句
It's well worth the time.
这很值得花时间。
How many of these are you going to send him?
你要送多少给他？
So are the fish!
鱼也小呀！