Agit. vas.
[医] 振摇容器
🗣️ 情景例句
How's your English coming along?
你英语学得怎样了？
It is good to have friends in trouble.
在患难时得到朋友是幸运的。
No one could account for the fact that one of the boxes was extremely heavy.
其中有只箱子特别重，可谁也弄不清是怎么回事。