Sand blaster
[化] 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
There are a lot of beggars on the street, how can we help them?
街上的乞丐那么多，我们怎么能帮助他们呢？
How much is that?
那个多少钱？
The strike is due to begin on Tuesday.
罢工定于星期二开始，