Detersive efficiency
[化] 洗涤效率; 去污效率
🧩 词语组成解析
a. 使清洁的\\nn. 清洁剂
🗣️ 情景例句
I think it's time for the wedding to begin.
我想是婚礼可以开始的时候了。
Take care of the pence, and the pounds will take care of themselves.
积少自然成多。
He suddenly appeared in the party.
他突然在晚会上出现了。