🧩 词语组成解析
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 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。
The outdoor concert was called off due to the weather.
露天音乐会由于天气原因被取消。
Three quarters of the world's books and newspapers are written in English.
3/4的书籍和报纸是用英语写的。