无偿英文

有偿使用：Compensation for the use 无偿使用：use without compensation; uncompensated use

有偿使用 chargeable items无偿使用 items for free

无偿献血_百度翻译无偿献血 [名] Blood Donation without Repayment; [例句]一上午，有178名爱心人士参加了无偿献血和造血干细胞的捐献。One morning, there are178 people who participated in caring non-remunerated blood donation and blood stem cell donations.进行更多翻译