1 sentence

1. 尽管心里很难受，他仍然竭力表现得很平静。

   jǐn​guǎn xīn​li hěn nán​shòu, tā réng​rán jié​lì biǎo​xiàn de hěn píng​jìng.

   Despite feeling very distressed inside, he did his best to appear calm.

   Source: Dong Chinese Dictionary