1.the practice of using the mouth and tongue on a man’s penis to give him sexual pleasure
1.The fact is, most experts agree that fellatio, sometimes referred to as "blow jobs, " is not an efficient route of HIV transmission.
事实上，很多专家同意KJ，有时被称作吹箫，不是一个有效的HIV传播途径。
2.National statistics on teen fellatio have only recently been collected, but the trend seems to be real.
尽管有关青少年口交行为的全国统计数据最近才开始收集，但上述趋势看来确实存在。
3.Part of the reason fellatio is rarely mentioned is shyness about this issue.
“口交的话题很少被提及一部分原因是害羞”。
4.Although the documentary is very clean (considering it's all about a porn movie), it does include a few seconds on fellatio activity.
尽管这部纪录片很“干净”（考虑到它是关于一部色情片的），它还是包含了数秒的色情镜头。
5.Brand name of a breath mint, said to provide extra pleasure when used by a person giving FELLATIO.
一种有气味的薄荷糖的商标名称，据说口交时使用它可以达到额外的兴奋。
6.To eliminate risk of STI transmission, get tested for STIs. Or use condoms during fellatio--and intercourse.
为了消除传播性病的危险，可以进行性病检测，或者在口交或性交中使用安全套。
7.And in a discussion about the economy, Rachida Dati, formerly justice minister, coolly said "fellation" (fellatio) instead of "inflation" .
在一次经济讨论会上，前任司法部长RachidaDati就很镇定地用了“fellation”（口交）而不是“inflation”（通胀）。
8.Of the 20 observed mating bat pairs, 70% of the females performed fellatio on the males, the team reports online this week in PLoS ONE.
研究团队本周在PLoSONE）发表报告称，在被观察的20对交配的蝙蝠中，70%的雌性对雄性有口交行为。
9.You can do a lot with just your tongue, I learned at Babeland's "Oral Sex Basics: Fellatio" (Babeland's most popular class! ).
我在宝贝之陆“口交概要：含阳”（宝贝之陆最受欢迎的课程！）中了解到你可以在舌头上大做文章。