voluntary

自愿的，主动的英释adjadjdone willingly and without being forced

volunt(自动) ＋ ary(…的) → 自己选择的 → 自愿的记忆

1 voluntary contributions自愿捐款

2 voluntary agreement自愿协议

3 voluntary withdrawal自动撤销；自动退学

4 voluntary movement随意运动

5 voluntary association自治组织；自愿组合

6 voluntary action随意动作；有意动作；自主行为

7 voluntary muscle随意肌；横纹肌

1 真题例句...experience and voluntary choices...第三套CET42013.12阅读理解

2 真题例句...has more attractive salaries and offers better prospects than the voluntary or public sectors...第三套CET42012.12阅读理解

3 真题例句...I decided to give the voluntary sector ago and was surprised to be offered flexible working conditions and other solutions to meet my needs as an employee...第三套CET42012.12阅读理解

1 Workers are being encouraged to take voluntary redundancy..工人被鼓励主动离职。