Oleometer
n. 油比重计
🔁 扩展释义
【医】 油纯度计
🏥 医学释义
油纯度计
🗣️ 情景例句
I'll find the people to help do it.
我可以找人来帮忙。
Rain is falling.
外面在下雨。
One is the general atmosphere of secrecy in which it is carried out,
一是科研工作中普遍存在的保密气氛；