🧩 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
Now for the hard part.
现在到了最难的部分。
Please come in; you're right on time.
请进,你正好准时到来。
It's time to tell her the truth.
是该告诉她真相的时候了。