Pycnometer
n. 比重计\\n[化] 比重瓶
🏥 医学释义
①比重瓶，比重计 ②比色计
🗣️ 情景例句
I can speak English as far as foreign languages are concerned.
就外语来说，我只会讲英语。
Will this be fine?
这样可以吗？
She is going to set out from the French coast at five o'clock in the morning.
她打算早上5点钟从法国海岸出发。