🧩 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
I'm having some trouble keeping food down.
我吃东西时感到困难。
We must listen carefully to the teacher.
我们必须注意听老师说的话。
Pink's her favourite colour.
粉红色是她最喜欢的颜色。