Coaches of public speaking are fond of noting that public speaking " is an unnatural act."

教授演讲术的人喜欢把演讲说成“是一种不自然的行为”。

They denied the charges of committing unnatural sexual acts. The maximum penalty is fourteen years in prison.

他们否认所谓进行不自然性行为的指控，该罪行最大惩罚是14年监禁。

Though people usually think of kinky sex as an " unnatural act, " public speaking is in one important way unnatural.

虽然大家通常会把怪异的性行为才当作是“不自然的行为”，但严格地来说，演讲也是不自然的。

Did you know that she was kicked out of college for, " unnatural acts, " as theysay?

我该配合你挑个眉毛以示惊讶吗？

The result of this unnatural act is to make both the speaker and the audience somewhat nervous in their new roles as dominant speaker and submissive audience.

这种不自然的行为结果使得演讲者和听众皆对于他们的新角色——即演讲人很强势，而听众则很顺从——变得有些紧张起来。

Sorry, I thought the world would-buggery is what used to be called an “unnatural act, of the Oscar Wilde type” is how it was actually phrased in the euphemism of the British paper.

对不起，我以为全世界都——鸡奸是一种“反常的行为”，就像奥斯卡? 王尔德那 种（同性恋），这就是英国报纸上通常委婉的说法。