defective
🇺🇸
/dɪˈfektɪv/
🇬🇧
/dɪˈfektɪv/
not working properly or having problems
The store will replace any defective product for free.
該商店將免費更換任何有問題的產品。
not working right in the body
The doctor said his vision was defective and needed glasses.
醫生說他視力有問題,需要戴眼鏡。