2 sentences

1. 医生用夹板固定住了他受伤的脚踝。

   yī​shēng yòng jiā​bǎn gù​dìng zhù le tā shòu​shāng de jiǎo​huái.

   The doctor used a splint to immobilize his injured ankle.

   Source: Dong Chinese Dictionary

2. 为了使胶合更紧密，他使用了两块夹板。

   wèi​le shǐ jiāo​hé gèng jǐn​mì, tā shǐ​yòng le liǎng kuài jiā​bǎn.

   To make the bond tighter, he used two clamping boards.

   Source: Dong Chinese Dictionary