2 sentences

1. 这行星需要一个高贵种族繁衍下去。

   zhè xíng​xīng xū​yào yī gè gāo​guì zhǒng​zú fán​yǎn xià​qù.

   This planet is needed to continue a noble race.

   Source: OpenSubtitles

2. 这些生物在极地环境下依然能够繁衍后代。

   zhè​xiē shēng​wù zài jí​dì huán​jìng xià yī​rán néng​gòu fán​yǎn hòu​dài.

   These organisms can still reproduce in polar environments.

   Source: Dong Chinese Dictionary