shēng zhí qì
reproductive organ
genitals
shēng zhí xiàn
reproductive gland
gonad
sex organ
gū cí shēng zhí
parthenogenesis (biol. a female reproducing without fertilization)
shēng zhí lún
svādhisthāna or svadhisthana, the navel or libido chakra 查克拉, residing in the genitals