Recovered carbon
[化] 回收活性炭
🧩 词语组成解析
v. 重新获得；恢复（recover的过去分词）
🗣️ 情景例句
so experienced in the construction trade,
在建筑这一行业经验丰富
I will take an elevator.
我将去搭电梯。
The morning passed rapidly and Frank was about to leave when he noticed a large packing case lying on the floor.
上午很快过去了，弗兰克正准备离去，突然看见地板上放着一只体积很大的货箱。