Nantoka/精子jīng zǐ精子 (jīng zǐ) is a Chinese word meaning “sperm cell; spermatozoon”.Meanings1sperm cell; spermatozoonCharacters in 精子精jīng · essence子zǐ · sonRelated words孩子child儿子son房子house妻子wife and children妻子wife案子long table; counter样子appearance小子(literary) youngster小子(coll.) boy精神spirit精神vigor; vitality子sonStudy Chinese with flashcards →