faulty
例子
The car was recalled due to faulty brakes that posed a safety risk.
由于有故障的刹车存在安全风险,该车被召回。
She returned the faulty appliance after it stopped functioning within a week.
一周内停止运行后,她退回了有故障的电器。
词汇树
faultily
faultiness
faulty
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