Spray acid cleaning
[化] 噴霧酸洗
?? 詞語組成解析
spray
[spre]
vt.& vi. 噴;噴射;
n. 噴霧;噴霧器;浪花;（用作裝飾的）小樹枝;
cleaning
[['kli:ni?]]
n. 清潔, 掃除, 家畜的胞衣, 掃除出來的垃圾, 大敗, 輸得精光, 除伐, 巨額利潤\\n[計] 清洗, 清除
??? 情景例句
Big jobs--factories, shopping malls.
大的工程 ，工廠 ，大型購物中心。
It's very nice of you to come and see me off.
您來給我送行，真是太客氣了。
Late that morning, when I was doing the housework, My husband phoned me from the office.
那天下午的晚些時候，當我正做家務時，我丈夫從辦公室打來電話。