Floor of number
[计] 数的下整数
🧩 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;
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
Can't you figure it out?
找不到答案吗？
I ate roast chicken for lunch yesterday.
我昨天午饭吃的是烧鸡。
No! I think February is worse than January.
不！我认为2月比1月更糟。