释义 |
sexual intercourse noun[ U ] formaluk /ˌsek.ʃʊəl ˈɪn.tə.kɔːs/ us /ˌsek.sjʊəl ˈɪn.t̬ɚ.kɔːrs/ the act of having sex: 交媾;交配;交尾 He denied that sexual intercourse had taken place.他否认发生了性交行为。 SMART Vocabulary: related words and phrases Obstetrics: processes & stages connected with sexual reproduction amniotic andropause anovulatory come on hot flush inseminate luteal matrescence menopausal menopause menses menstrual menstrual cycle menstruate ovulation puberty receptivity sexual reproduction someone's biological clock is ticking idiom the change (of life)idiom |