Qms
[化] 四极质谱仪
🗣️ 情景例句
Some think that all's fair in business.
一些人以为商界的一切都是公平的。
We shall never have friends if we expect to find them without fault.
指望朋友无缺点，永远休想交朋友。
The rise to fame was swift.
这一家迅速出了名。