Nitro derivatives
[機] 硝基衍生物
?? 詞語組成解析
n. 硝基
派生物
??? 情景例句
Hello, I'm honored to make your acquaintance.
你好， 認識你是我的榮幸。
The telephone is ringing.
電話鈴響了。
They have been told that rescue operations are progressing smoothly.
他們一直被告知營救工作進行得非常順利。