Esms
abbr. electrospray mass spectrometry 电喷雾质谱测定法
🗣️ 情景例句
Well, there are Dragon Boat Festival, Mid-autumn Festival, Chung Yeung Festival and so on.
嗯，还有端午节、中秋节、重阳节等等。
I ate ham for breakfast yesterday.
我昨天早饭吃的是火腿。
I apologize for being so angry with you.
我为跟你发火向你道歉。