1 sentence

1. 由于腿部受伤，他不得不拄着双拐行走。

   yóu​yú tuǐ​bù shòu​shāng, tā bù​dé​bù zhǔ zhe shuāng guǎi xíng​zǒu.

   Due to a leg injury, he had to walk with crutches.

   Source: Dong Chinese Dictionary