willingly

A bellyful of gluttony will never study willingly.

饱食终日，无所用心。

To keep his job,he willingly subordinated his own interests to the objectives of the company.

为了保住工作,他愿利益服从公司目标。

To be woulded by your own understanding of love, and to bleed willingly and joyfull.

被对爱体会所伤害,并且心甘情愿地淌血.

Many people willingly converted to Buddhism.

很多人情愿皈依佛教。

She would willingly forgo a birthday treat if only her warring parents would declare a truce.

只要她父母停止争吵，她愿意放弃生日宴请。