路道

lù dào shóu

路道熟

beaten track

lù dào cū

路道粗

have wide connections

tā rén dào cōng ming jiù shì lù dào méi yǒu zǒu duì

他人倒聪明，就是路道没有走对。

He's quite intelligent, but he doesn't have a right approach to things.

cǐ rén lù dào yǒu wèn tí

此人路道有问题。

This person's behaviour is questionable.