8 sentences

1. 大军正向国境线进军。

   dà​jūn zhèng xiàng guó​jìng​xiàn jìn​jūn.

   The army is marching toward the border.

   Source: Dong Chinese Dictionary

2. 大军在城外屯兵。

   dà​jūn zài chéng wài tún bīng.

   The army stationed troops outside the city.

   Source: Dong Chinese Dictionary

3. 大军只用了三天就攻破了城池。

   dà​jūn zhǐ yòng le sān tiān jiù gōng pò le chéng​chí.

   The army took only three days to capture the city.

   Source: Dong Chinese Dictionary

4. 十万大军浩浩荡荡地向边境进发。

   shí​wàn dà​jūn hào​hào​dàng​dàng de xiàng biān​jìng jìn​fā.

   A massive army of one hundred thousand marched toward the border in a grand procession.

   Source: Dong Chinese Dictionary

5. 大军凯旋，在国门外受到百姓的热烈欢迎。

   dà​jūn kǎi​xuán, zài guó​mén wài shòu​dào bǎi​xìng de rè​liè huān​yíng.

   The army returned in triumph and received a warm welcome from the people at the city gates.

   Source: Dong Chinese Dictionary

6. 亚历山大大帝率领大军开始了漫长的远征。

   Yà​lì​shān​dà dà​dì shuài​lǐng dà​jūn kāi​shǐ le màn​cháng de yuǎn​zhēng.

   Alexander the Great led a vast army on a long expedition.

   Source: Dong Chinese Dictionary

7. 大军以精锐骑兵为锋，迅速突破了敌人的防线。

   dà​jūn yǐ jīng​ruì qí​bīng wéi fēng, xùn​sù tū​pò le dí​rén de fáng​xiàn.

   The army used elite cavalry as the spearhead and quickly broke through the enemy's defense line.

   Source: Dong Chinese Dictionary

8. 考研大军的人数每年都在刷新纪录。

   kǎo​yán dà​jūn de rén​shù měi nián dōu zài shuā​xīn jì​lù.

   The number of candidates for the postgraduate entrance exam sets a new record every year.

   Source: Dong Chinese Dictionary