1. 形容詞
   不可維修的
   不可檢修的, 不可保養的
   無用的, 無益的
   不實用的
   

   同義字詞
   impracticable,impractical,inoperable,nonpractical,unusable,unworkable,useless
   

例句

1. Q: What is an unserviceable firearm?
2. This way the church was made unserviceable .
3. Their minds are just written off, unserviceable .
4. The bilge pumps were unserviceable due to becoming blocked.
5. An item becomes unserviceable due to fair, wear, and tear. 3.2.8.
6. ... 請登入觀看更多內容 ...