义工 yìgōng HSK7 volunteer work Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: volunteer All meanings 3 yìgōng 3 volunteer work 2volunteer 1 1 sentence for 义工 (yìgōng — volunteer) 你在这边做义工多久了？ nǐ zài zhèbiān zuò yìgōng duōjiǔ le? How long have you been volunteering here? Source: OpenSubtitles