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
Well, it's nice to have you with us again.
噢 ，非常高兴你们又来了。
I hope to see you again.
希望能再见到您
Snow lay thick on the ground.
地上积着厚厚的雪。