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
Come on, Robbie.
走吧 Robbie。
One foe is too many; and a hundred friends too few.
朋友成百犹觉少，仇敌一人已嫌多。
(A light year is the distance which light travels at 186,000 miles per second in one year,
一光年是光以每秒186，000英里的速度在一年内走的距离，