自愿

Participation in the study was entirely voluntary.
参与研究完全是自愿的。
She expressed her voluntariness to help clean up the park.
她表示自愿帮助清理公园。
The decision to join the organization was made by each member voluntarily.
加入该组织的决定是由每位成员自主做出的。
The children's voluntariness in playing games is an indication of their enjoyment.
孩子们自愿玩游戏表明他们很享受。
Voluntariness in the workplace can lead to higher job satisfaction and productivity.
工作中的自愿性可以导致更高的工作满意度和生产力。
The teacher encouraged voluntariness in learning, allowing students to choose their own projects.
老师鼓励自愿学习，让学生自己选择项目。
Voluntariness is crucial when it comes to personal data collection for privacy reasons.
在出于隐私原因收集个人数据时，自愿性至关重要。
The athlete's voluntariness in training reflects her dedication to the sport.
运动员在训练中的自愿性反映了她对这项运动的投入。
The voluntariness of the donation was appreciated by the charity organization.
对于慈善机构来说，捐赠的自愿性是被感激的。
The company emphasized voluntariness in its recruitment process, aiming for a diverse workforce.
公司在招聘过程中强调自愿性，旨在建立一个多元化的员工队伍。