Tofms
[化] 飞行时间质谱仪
🗣️ 情景例句
Garbage and chemical waste are destroying our water.
垃圾和化学废物正在破坏我们的水资源。
I didn't read the whole paper, front page.
我没有看到报纸的全部，我只是大概看了头版。
She likes rice and bread a little.
她有点喜欢吃米饭和面包。