Fastness to perspiration
[化] 耐汗牢度; 耐汗色牢度
🧩 词语组成解析
fastness
[['fɑ:stnis]]
n. 要塞, 巩固, 迅速\\n[医] 抗拒性
to
[tu,tə]
prep. 向，朝着;到;关于;属于;
adv. 朝一个方向的;到某种状态;关闭;
🗣️ 情景例句
you can pay the mortgage every month.
你们能每月按时付款。
Have you had breakfast already?
你已经吃了早餐吗？
He never has anything to do.
他从来都是无事可做，