Synchrometer
回旋共振质谱仪, 射频质谱计, 同步计, 同步指示计
🗣️ 情景例句
May I use a knife and fork please?
我可以用刀叉吗？
Which one is Mr. Jame's office?
哪间是詹姆司先生的办公室？
How can I climb up that wall! I wish I were a bird!
我怎么能够爬得上那堵墙？我要是一只鸟就好了！