짝짓기in English:pairing

Examples
with 짝짓기.

• 그들은 짝짓기를 통해 서로를 더 잘 이해하게 되었다.geudeul-eun jjakjitgireul tonghae seoleoleul deo jal ihaehage doeeossda.They came to understand each other better through pairing.