Gravitometer
重差计(测定比重用)
🏥 医学释义
比重计，比重测定器
🗣️ 情景例句
This food is heavenly, isn't it?
这一顿太美好了， 是吗？
Don't you think she's cute?
你不认为她很可爱吗？
Antique shops exert a peculiar fascination on a great many people.
古玩店对许多人来说有一种特殊的魅力。