无良

wú liáng shào nián

无良少年

bad juvenile

wú liáng xué zhě

无良学者

unscrupulous scholar

cǎi qǔ shén me cuò shī cái néng bǎo hù pǔ tōng xiāo fèi zhě bù shòu wú liáng shāng jiā de shāng hài ne

采取什么措施才能保护普通消费者不受无良商家的伤害呢？

What can be done to protect the ordinary consumer from unscrupulous operators?

zhè xiē hái zi zhèng zài bèi wú liáng zhī rén lì yòng

这些孩子正在被无良之人利用。

These kids are being exploited by very unscrupulous people.