Alkali fastness
[化] 耐碱牢度; 耐碱色牢度; 抗碱坚牢度
🧩 词语组成解析
alkali
['ælkəlai]
n. 碱;
fastness
[['fɑ:stnis]]
n. 要塞, 巩固, 迅速\\n[医] 抗拒性
🗣️ 情景例句
Marilyn and Richard will be home from the hospital any minute,
Marilyn和Richard随时都会从医院回来，
Better be out of the world than out of fashion.
不合潮流不如脱离尘世。
A drink? We've only just started! There are twenty more trees to be planted!
喝水？我们才刚刚开始！还有20多株树要种呢！