Sand aerator
[机] 松砂机
🧩 词语组成解析
sand
[sænd]
n. 沙;沙滩;沙色;
vt. 撒沙于;用砂纸磨光;
[化] 曝气器; 曝气装置\\n[医] 曝气池; 充气器, 灌气器
🗣️ 情景例句
She has not indicated how she proposes to react.
她未表示打算做何回应。
I think he's still in bed.
我想，他还赖在床上。
Nice talking to you.
很高兴与你聊天。