Tofms
[化] 飞行时间质谱仪
🗣️ 情景例句
I hope you don't mind my asking, but I'd like to know.
我希望你不介意我向你打听一下，我想知道。
Forgive others but not yourself.
待人宽，对己严。
Yes, I think so.
是的，我想会有空。