Word familyverbmissionarizemissionizenounmissionarymissionermissionary positionmission creepmissionmission statement
ˈmissionary poˌsition noun
the missionary positionSYSEX/HAVE SEX WITHthe sexual position in which the woman lies on her back with the man on top of her and facing her 传教士体位〔指男上女下的面对面性交姿势〕
Examples from the Corpus
missionary position• Presumably the missionary position in coitus would have its dangers.