Stat.
[医] 镭射气单位(计算镭放射量的单位,相当于0.364毫居里)
🗣️ 情景例句
The vitality of the movement is threatened.
这个运动的生命力岌岌可危。
I ought to explain to the manager.
我应该向经理解释。
Is it expensive to hire a car?
租车贵不贵？