Sand coloth
[电] 砂布
🧩 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
It hurts so much when a baby gets his first teeth.
小孩子长第一颗牙齿时好痛哟。
Is there a subway station nearby?
这附近有没有地铁车站？
Train compartments soon get cramped and stuffy.
车厢很快就变得拥挤、闷热，