志愿兵役制 zhìyuànbīngyìzhì volunteer military system Origin Definitions Defs Strokes Stroke Words Sentences Sents 志愿 志願 zhìyuàn verbadjective to volunteer to do something of one's own free will or pledge to undertake a specific task兵役 bīngyì military service The legal obligation of a citizen to serve in the armed forces for a specific period of time制 zhì noun system system; institution; rules or regulations