Sand bond
[机] 砂结合力
🧩 词语组成解析
sand
[sænd]
n. 沙;沙滩;沙色;
vt. 撒沙于;用砂纸磨光;
🗣️ 情景例句
Especially with his teething.
特别是他现在开始长牙。
Your price is 20% higher than that of last year.
你方价格比去年高出20%。
The Frenchman's breakfast coffee competes with the Englishman's bacon and eggs.
法国人的早点咖啡和英国人的咸肉煎蛋竞相比美。