Recovered acid
[化] 回收酸; 再生酸
🧩 词语组成解析
v. 重新获得；恢复（recover的过去分词）
🗣️ 情景例句
No, I think this one belongs in the people-at-work section.
不 ，我认为它属于工作中的人们的那一区。
Excuse me, but could you give me some change?
劳驾，你能换些零钱给我吗？
Looking into the drawing room, she saw a scene of confusion over by her writing desk.
她往起居室里看去，写字台边一片狼籍。