Fastness
[ ['fɑ:stnis] ]
出国 Abroad
n. 要塞, 巩固, 迅速\\n[医] 抗拒性
📝 例句
rubbing fastness tester
耐摩擦牢度试验
The rebels have withdrawn to their mountain fastness for the winter.
叛军撤至他们的山寨过冬。
has excellent rubbing fastness, sun-light fastness and wash fastness
耐磨，日晒牢度，水洗牢度好
We guarantee the fastness of these dyes.
我们担保这些颜料不褪色。
color fastness
色牢度
✅ 同义词
📖 牛津释义
fastness
n[U]
quality of being fast2(2) 不褪色
We guarantee the fastness of these dyes. 我们担保这些染料不褪色.
fastness n fortified place that is easily defended; stronghold 堡垒; 要塞
a mountain fastness 山寨.
🗣️ 情景例句
Sure.
当然。
She is majoring in modern languages.
她主修现代语言学。
That is perhaps why sculpture has been described as the most difficult of all arts;
雕塑被说成是所有艺术中最难的艺术，可能就是这个道理。