2 sentences

1. 我们要培养优秀的接班人。

   wǒ​men yào péi​yǎng yōu​xiù de jiē​bān​rén.

   We need to cultivate excellent successors.

   Source: Dong Chinese Dictionary

2. 他在退休前将工作全部移交给了接班人。

   tā zài tuì​xiū qián jiāng gōng​zuò quán​bù yí​jiāo gěi le jiē​bān​rén.

   He handed over all his work to his successor before retiring.

   Source: Dong Chinese Dictionary