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The rebels have withdrawn to their mountain fastness for the winter.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
You must be green to believe that!
你真幼稚，竟然相信那个。
Fools have fortune.
戆人有戆福。
The official title of the person is 'Justiteombudsman', but the Swedes commonly refer to him as the 'J. O.' or 'Ombudsman'.
此人官衔为“司法特派员”，但瑞典人一般管他叫“J。O ”，即“司法特派员”。