您要查找的是不是：
- Unprotected coitus 非保护性性交
- To engage in coitus or sexual intercourse. 进行交媾过性交
- The vagina receives the penis during coitus. 阴道在性交过程中容纳阴茎。
- Talk Do you really want to unprotect this page? 您真的想要解除本页的保护吗？
- Do you really want to unprotect this page? 你确实要解除本页的保护？
- She contracted a dose by having unprotected sex. 她因不安全性行为而患性病。
- The overemphasis on coitus has needlessly impoverished many lives. 对性交合的过度强调不必要地耗费了千千万万人的人生。
- And you want us out because you're anticipating coitus? 你赶我们走是为了想要和她交媾?
- Their meeting is usually brought about as a result of coitus. 精卵相遇通常是性交 合的结果。
- Machinery was often unprotected and accidents were frequent. 机器常裸露着，因此事故频仍。
- Iron or steel parts will rust, if they are unprotected. 铁件或钢件是会生锈的，如果不加以保护的话。
- At the same time, you better not leave your transports unprotected. 同时，你最好不要把运输艇独自扔在海域里。
- The truth is, we are still as vulnerable unprotected. 事实是，我们依旧是毫无防卫的脆弱的人。
- And the third group are men who have unprotect sex with other men. 第三群是与其他男性不做保护型措施性行为的男性。
- Unprotected sex "seems to be coming back into vogue," he said. 没有保护的性事看起来“越来越流行”，他说。
- Can PCI substitute CABG in treating unprotected left main disease? 无保护左主干介入治疗可替代CABG吗？
- I wanted to drive home the dangers of unprotected sex. 我想让你彻底理解无保护性行为的危害性。
- An unprotected childhood in a cold world has beaten gentleness out of me. 在世态炎凉中度过的无人庇护的童年已经把温柔从我的身上赶走了。
- Kratos: I told you return to Sparta. Why do you leave Sparta unprotected?! 我叫你返回斯巴达.;你干吗离开没有守备的斯巴达?
- That left the plant in a dangerously unprotected condition, a calculated risk. 这使电厂处于危险的无防卫的境地，这是一次有意的冒险。
