勾当

zhè dōu shì tā gàn de gòu dàng

这都是他干的勾当。

These are all his dealings.

tā men jiǎ gōng jì sī de gòu dàng quán bèi bào zhǐ jiē fā le

他们假公济私的勾当全被报纸揭发了。

Their jobs were all exposed by the press.

rú guǒ yǒu rèn hé bù chéng shí de gòu dàng shēng yi jiù qǔ xiāo

如果有任何不诚实的勾当，生意就取消。

Any funny business and the deal's off.

āng zāng de gòu dàng

肮脏的勾当

dirty deal

kě chǐ de gòu dàng

可耻的勾当

shameful deal

bēi liè de gòu dàng

卑劣的勾当

despicable dealings

piàn rén de gòu dàng

骗人的勾当

fraudulent dealings