Sandblast
n. 噴砂, 噴砂器\\nv. 噴砂
??? 情景例句
Tomorrow morning after lifting weights,I'll try aerobics.
明早舉完重，我去試試有氧運(yùn)動。
Discussing all these details will get us nowhere.
討論這些枝節(jié)問題是完全沒有用的。
I brought it here three days ago.
3天前。