Vesa
其它 Other[计] 视频电子标准协会
🗣️ 情景例句
The rural workforce has been flowing in to the cities ever since the open door policy was adopted.
自从改革开放政策实施以来，农付劳动力正不断流向城市。
I was not aware of the danger.
我没有意识到危险。
Good afternoon!
下午好！