🧩 词语组成解析
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
How about the pricing?
价格怎么样？
Man's best plans often miscrarry.
神机妙算，常常失算。
I can do nothing but that.
我只会做那件事。