2 sentences

1. 他身陷绝地，只能背水一战。

   tā shēn xiàn jué​dì, zhǐ néng bèi​shuǐ​yī​zhàn.

   Trapped in a desperate situation, his only option was to fight a last-ditch battle.

   Source: Dong Chinese Dictionary

2. 绝地武士在星际战争中扮演了关键角色。

   jué​dì wǔ​shì zài xīng​jì zhàn​zhēng zhōng bàn​yǎn le guān​jiàn jué​sè.

   Jedi Knights played a key role in the intergalactic war.

   Source: Dong Chinese Dictionary