Icr
[化] 离子回旋共振质谱仪
🗣️ 情景例句
And you'll have a full day in the country.
你们就可以在乡下待一整天啦。
Have you invited any boys?
你邀请男孩吗？
When she came in with the last course -- a huge pudding --
当她端着最后一道菜——一大盘布丁——