Sand-blaster
[机] 喷砂机
🧩 词语组成解析
sand
[sænd]
n. 沙;沙滩;沙色;
vt. 撒沙于;用砂纸磨光;
[计] 熔固器, 装置
🗣️ 情景例句
We're right behind you.
我们都支持你。
Has he studied French very long?
他学习法语很长时间吗？
Perhaps more than half a year.
大约半年多吧。