zì​yuàn HSK5

voluntarily

Senses

自愿/ 自願 zì​yuàn voluntarily

of one's own accord; by one's own free will

自愿/ 自願 zì​yuàn to volunteer

to be willing to do something of one's own accord

References

antonym 自愿/自願 强制/強制
antonym 自愿/自願 被迫/被迫
antonym 自愿/自願 强迫/強迫
antonym 被迫/被迫 自愿/自願