您要查找的是不是：
- Starting from the ancient times, people began to try various positions for sexual intercourse. 從遠古時期開始，人們便開始了各種各樣性交姿勢的嘗試。
- In these and many other cases, masturbation can be a substitute for sexual intercourse which relieves tension, exercises the body, stimulates the imagination, and keeps the sexual capacities alive. 在這些和其它許多案例里，自娛可能是性交的替代方式，它緩解身心緊張、鍛煉身體和激發想像力，並且維持個人性能力的活力。
- Love is something far more than desire for sexual intercourse;it is the principal means of escape from the loneliness which afflicts most men and women throughout the greater part of their lives. （愛情遠遠超出了性交的慾望，而成為一個手段，讓所有的男女擺脫困惑人生大半輩子的孤獨。）
- The crusade for sexual morality is turning into a witch-hunt. 捍衛性道德的運動正在轉化成對持異議人士的迫害。
- A partner in sexual intercourse. 性交時的配偶
- Persistently averse to sexual intercourse. 性冷淡的長期對性交反感
- To engage in coitus or sexual intercourse. 進行交媾過性交
- Abstaining from sexual intercourse;celibate. 禁慾的禁止性交的；獨身的
- To handle or fondle for sexual pleasure. 撫摸身體為性快感而撫摸或愛撫
- HIV can be transmitted through sexual intercourse. 艾滋病病毒可能通過性交傳染。
- He got canned for sexual harassment. 他因性騷擾而被解職了。
- Transmitted by sexual intercourse. 通過性交傳染的
- Not having experienced sexual intercourse;virginal. 童貞的沒有經歷過性交的；童貞的
- The prostate is important for sexual activity. 前列腺對性活動非常重要。
- Sexual intercourse with a woman. 與女性的性交.
- To offer(oneself or another) for sexual hire. 賣淫，使賣淫為願付錢的嫖客提供某人自己或另外一個人
- Abstaining from sexual intercourse; celibate. 禁止性交的;獨身的.
- Prostate is important for sexual activity. 前列腺對性行為至關重要。
- Don't have sexual intercourse while you ar ill. 患病期間禁止行房。
- An evil spirit believed to descend upon and have sexual intercourse with women as they sleep. 陰庫巴斯惡鬼，夢淫妖據說會趁女人熟睡壓而在女人身上並與其交配的惡鬼
