Floor function
[计] \地板\函数
🧩 词语组成解析
floor
[flɔr]
n. 地面，地板;楼层;底部;议员席;
vt. 铺地板;击败，打倒;
🗣️ 情景例句
who spent the last five years
用过去五年的时间
I was crossing the street and was almost hit by a car.
我穿过街时差一点被一辆汽车撞了。
I'm a farmer.
我是一个农民。