2 sentences for 充实 (chōng​shí — enrich)

1. 旅游能增长见识，充实耳目。

   lǚ​yóu néng zēng​zhǎng jiàn​shi, chōng​shí ěr​mù.

   Traveling can broaden one's knowledge and enrich one's experiences.

   Source: Dong Chinese Dictionary

2. 这种培训可以充实你的专业知识。

   zhè zhǒng péi​xùn kě​yǐ chōng​shí nǐ de zhuān​yè zhī​shi.

   This kind of training can enrich your professional knowledge.

   Source: Dong Chinese Dictionary