Methyl n-methylnipecotate
[化] 二氢槟榔碱; 1-甲基-3-哌啶甲酸甲酯
🧩 词语组成解析
n. 甲基\\n[化] 甲基
🗣️ 情景例句
It'll only take a few minutes.
只要几分钟时间。
I have torn the only good shirt I own.
我撕破了我自己唯一的一件好衬衫。
The damage was caused by external forces.
损害是由外力引起的。