后劲

zhè zhǒng jiǔ méi hòu jìn

这种酒没后劲。

This wine has no delayed effect.

tā hòu jìn zú zuì hòu chōng cì shí chāo guò le suǒ yǒu de duì shǒu

她后劲足，最后冲刺时超过了所有的对手。

With plenty of stamina, she shot ahead of all the other runners at the last dash.

tā gàn huó méi yǒu hòu jìn

她干活没有后劲。

She has no stamina at work.

zēng jiā jīng jì hé shè huì fā zhǎn de hòu jìn

增加经济和社会发展的后劲。

Strengthen the momentum of economic and social development.