Depurative
a. 净化的\\nn. 净化剂
✅ 同义词
🗣️ 情景例句
The area of industry you wanted to get into is already at saturation point.
你想进入的待业已经达到饱和点了。
But after one week and I still hadn't made a single sale, my heart was in my boots.
但过了一星期还没有做成一笔生意，我感到十分焦急。
'It's a waste of time.
“这是浪费时间。