差劲

dā ying le de shì què bù duì xiàn zhēn chà jìn

答应了的事，却不兑现，真差劲。

You promised but you didn't do it. That's lousy!

tā gàn huó yǒu diǎn chà jìn

他干活有点差劲。

His work is a little disappointing.

zhè tiáo lù kēng keng wā wā de tài chà jìn le

这条路坑坑洼洼的，太差劲了。

The road is no good. It's rough and full of holes.

zhè diàn yǐng zhēn chà jìn

这电影真差劲。

The film isn't any good.

zhǔ duì biǎo xiàn shí fēn chà jìn zuì hòu chè dǐ shī bài le

主队表现十分差劲，最后彻底失败了。

The home team played badly and suffered a sound defeat.