defective
01
having flaws that reduce functionality or quality
例
The phone was returned because it was defective.
Defective wiring caused the appliance to short-circuit.
02
significantly below normal in structure, function, intelligence, or behavior
例
The patient was diagnosed with a defective heart valve.
Some animals were born with defective limbs.
03
not operating properly or failing to work as intended
例
The defective printer would n't feed paper.
The car 's defective brakes were immediately fixed.
語彙ツリー
defectively
defectiveness
defective
defect
