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The rebels have withdrawn to their mountain fastness for the winter.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
It was a pleasant surprise.
那是个惊喜。
You're a very beautiful woman. You should try this one. I'm sure you'll be more beautiful than ever.
你是位美人儿。且试一试这个，肯定会让你变得更美丽的。
How do you do?
你好！