something_wrong_with_the_machine

1.There is something wrong with the machine.
这台机器有些毛病。
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2.There must be something wrong with the machine, for it doesn't run well.
机器肯定是出了毛病，因为它运转不正常。
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3.Maybe there is something wrong with the machine. Don't worry. Let me check it for you. I will call the repairman. Please wait a moment.
可能是机器出故障了。别担心，让我来帮你看看。我请维修人员来检查一下，请稍等。
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