Bleaching fastness
[化] 耐漂白牢度; 耐漂白色牢度
🧩 词语组成解析
a. 漂白(的)\\n[计] 漂白脱色
fastness
[['fɑ:stnis]]
n. 要塞, 巩固, 迅速\\n[医] 抗拒性
🗣️ 情景例句
They're open.
店开着。
Is that a book?
那是一本书吗？
You are better now, but you mustn't get up yet. You must stay in bed for another two days.
你现在好些了，但你还不应该起床。你必须再卧床两天。