Soaping fastness
[化] 耐皂洗牢度; 耐皂洗色牢度
🧩 词语组成解析
v. 用肥皂擦洗；吹捧；贿赂（soap的ing形式）
fastness
[['fɑ:stnis]]
n. 要塞, 巩固, 迅速\\n[医] 抗拒性
🗣️ 情景例句
He cheated on his wife.
他对他妻子不忠。
Learn to say before you sing.
按部就班。
The swallow shares the virtues of both schools in highest measure.
燕子充分兼有这两类鸟的长处，