3 sentences for 功臣 (gōng​chén)

1. 他是国家公认的开国功臣。

   tā shì guó​jiā gōng​rèn de kāi​guó gōng​chén.

   He is a nationally recognized founding father of the country.

   Source: Dong Chinese Dictionary

2. 西汉开国功臣张良被封为留侯。

   Xī Hàn kāi​guó gōng​chén Zhāng Liáng bèi fēng​wéi Liú Hóu.

   Zhang Liang, a founding official of the Western Han Dynasty, was enfeoffed as the Marquis of Liu.

   Source: Dong Chinese Dictionary

3. 这台电脑是完成这项任务的功臣。

   zhè tái diàn​nǎo shì wán​chéng zhè xiàng rèn​wu de gōng​chén.

   This computer was instrumental in completing the task.

   Source: Dong Chinese Dictionary