Inv
n. INV=invoice （外贸）; [医][=inferior nasal vein]下鼻静脉
🗣️ 情景例句
How about cleaning up a bit around here?
你是不是该把这儿收拾一下？
If you remove stone by stone, even a mountain will be levelled.
一块一块把石移，高山也可变平地。
He opened it and saw the man from downstairs.
他打开门，看见楼下人。