Acid fastness
[化] 耐酸性; 耐酸度; 耐酸坚牢度
🧩 词语组成解析
fastness
[['fɑ:stnis]]
n. 要塞, 巩固, 迅速\\n[医] 抗拒性
🗣️ 情景例句
Well, there's a lot to think about.
噢 有许多事需要考虑。
All is fish that comes to his net.
到了网中都是鱼；只要到手全都要。
If they are not brought to the surface soon they may lose their lives.
如果不把他们尽快救到地面上来，他们就有可能丧生。