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
The work was turned over to the secretary.
这项工作移交给了秘书。
Did you go to the park yesterday?
你昨天去公园了吗？
Often the little words have meanings of their own.
这些小词常常都有自己本身的意思。