評論
打印
Look not for musk in dog's kennel.
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A dog's mouth emits no ivory
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1.What can you expect from a dog but a bark.
2.A filthy mouth can't utter decent language.
【解釋】: 比喻壞人嘴里說不出好話來。
【出處】:元·高文秀《遇上皇》第一折：“和這等東西，
有什么好話，講出什么公理來，狗口里吐不出象牙。”
