Multitrack
[计] 多道
🗣️ 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。
Geographically,this country is located in the southern hemisphere.
这个国家在地理上位于南半球。
I didn't know he was the richest person in the world.
我不知道他是世界上最有钱的人。