Araeometer
液体比重计, 比浮计
🔁 扩展释义
【医】 液体比重计
🗣️ 情景例句
He doesn't enjoy going to school.
他不喜欢上学。
Poverty shows us who are our friends and who are our enemies.
贫困才能显出敌和友。
The wall has ears.
隔墙有耳。