百变珠珠侠may
常用词组是break down.但是说某物出故障了，停止运作了，还可以说。 not work. 或者是there is something wrong with
爱家薇薇
最简单的:Sth don't work/isn't work,另外还有fault,out of order,比如:The machine is out of order.Something is wrong with this machine.也可以用there be句型。望采纳。
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