弘扬中华文化·传承国学经典

unusable是什么意思

unusable

美 [,ʌn'juzəbl]

adj. 不能用的；与众不同的

英文词源

unusable (adj.): 1825, from un- (1) "not" + usable (adj.).

双语例句

1. Bombing had made roads and railways unusable.: 轰炸导致公路和铁路都无法通行。

2. The point of degradation, due to attenuation or distortion, at which a signal becomes unusable.: 由于衰减或失真使得信号变得不能使用的那个退化点.

3. Mortality is the number or volume of trees periodically rendered unusable through natural causes.: 枯损是一类由于自然原因而定期变得无用的林木株数或材积.

4. To saturate with water and make soggy or unusable.: 吸取过量用水浸透使湿润或不能用.

5. It's unusable, so we would like to ask for an explanation.: 所以我们特地想问清楚一下.