n. the act of retaining something
n. 保持, 留置, 保留, 保持力, 保留物, 记忆, 停滞, 固位
[计] 保贸, 保持
1. The company focuses on employee retention to maintain a skilled workforce.
这家公司专注于员工留任，以保持技术熟练的员工队伍。
2. Good study habits can improve your memory retention.
良好的学习习惯可以提高你的记忆保持能力。
3. Customer retention is key to the success of any business.
客户留存是任何企业成功的关键。