4 sentences

1. 他拥有强健的体魄。

   tā yōng​yǒu qiáng​jiàn de tǐ​pò.

   He has a robust physique.

   Source: Dong Chinese Dictionary

2. 愿它滋养、强健我们的身体。

   yuàn tā zī​yǎng, qiáng​jiàn wǒ​men de shēn​tǐ.

   May it nourish and strengthen our bodies.

   Source: OpenSubtitles

3. 我需要的是一颗强健的心脏。

   wǒ xū​yào de shì yī kē qiáng​jiàn de xīn​zàng.

   What I need is a strong heart.

   Source: OpenSubtitles

4. 他每天坚持锻炼，因此拥有强健的体格。

   tā měi tiān jiān​chí duàn​liàn, yīn​cǐ yōng​yǒu qiáng​jiàn de tǐ​gé.

   He exercises every day and has a very strong physique.

   Source: Dong Chinese Dictionary