N-ethylnaphthylamine
[化] N-乙基萘胺
🗣️ 情景例句
Keep a small English dictionary with you at all time.
随身携带一本小英文字典。
The voice of one man is the voice of no one.
一个人的声音是没有力量的。
The most valuable find of all was the ship's log book, parts of which it was still possible to read.
打捞到的东西中最有价值的是船上的航海日志，其中有一部分仍然清晰可读。