2 sentences for 劲 (jìng — powerful)

1. 今夜的风异常强劲。

   jīn​yè de fēng yì​cháng qiáng​jìng.

   Tonight, the wind is unusually strong.

   Source: CCMatrix

2. 雄鹰有强劲的翅膀。

   xióng​yīng yǒu qiáng​jìng de chì​bǎng.

   The eagle has powerful wings.

   Source: CCMatrix