🧩 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
Same to you.
你也一样。
One never loses by doing a good turn.
行善者决无一失。
The doctor said he could do nothing to help him.
医生说他对此无能为力。