Selected floor
[计] 选定基底
🧩 词语组成解析
selected
[si'lektid]
adj. 经由选择的，挑选的;
v. 选择，挑选( select的过去式和过去分词 );
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
Freezing, isn't it?
好冷啊！
Labour is the capital of our working men.
劳动力是劳动人民的资本。
He was efficient in his work.
他工作效率高。