1.
ADJ
无用的；不能用的 Something that is unusable is not in a good enough state or condition to be used.
-
Bombing had made roads and railways unusable.
轰炸导致公路和铁路都无法通行。
- Adjective
-
1. impossible to use
- synonym： unserviceable，unuseable
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2. not able to perform its normal function
- synonym： inoperable
计算机
- 1.【修】不可用
