Floor sand
[机] 地面砂, 背砂
🧩 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;
sand
[sænd]
n. 沙;沙滩;沙色;
vt. 撒沙于;用砂纸磨光;
🗣️ 情景例句
And I'll bet
我敢打赌
Rodney began to sob with grief.
罗杜尼悲伤得开始哭了起来。
I'd like to cash a traveler's check please.
我想兑换旅行支票。