2 sentences for 彈 (dàn — bullet)

1. 你见过磷弹爆炸吗？

   nǐ jiàn guo lín dàn bào​zhà ma?

   You ever seen a phosphorus grenade go off?

   Source: OpenSubtitles

2. 战士们省着用，每一颗弹都要瞄准了打。

   zhàn​shì men shěng zhe yòng, měi yī kē dàn dōu yào miáo​zhǔn le dǎ.

   The soldiers were sparing with them; every bullet had to be aimed carefully.

   Source: Dong Chinese Dictionary