1·The man's a raving lunatic.
那个男子是个语无伦次的疯子。
—— 《牛津词典》
2·Malcolm looked at her as if she were a raving lunatic.
马尔科姆看着她，好像她是一个胡言乱语的疯子。
—— 《柯林斯英汉双解大词典》
3·This lunatic in a white van pulled out right in front of me!
这个疯子开着一辆白色货车直接冲到了我前面！
—— 《牛津词典》
4·As for her personal safety, she said she isn't overly worried but does think about what a stray lunatic could do.
至于她的个人安全，她说她并没有过度担心，但她确实考虑过一个流浪疯子会做什么。
5·One lunatic with a gun could have changed everything.
如果有个带枪的疯子，一切可能全被改变。
1·You're playing with fire if you intend to fly solo and confront your lunatic boss.
如果你试图单挑，和你的疯狂老板对峙，你就是在玩火。
2·HuffPo has been a major channel for spreading the proven-false idea that vaccines cause autism (a notion that, at this point, is tantamount to a lunatic conspiracy theory).
当年“疫苗导致自闭症”的假新闻轰动一时，《赫邮》就是这条假新闻的主要传播渠道之一（在现在看来，这条假新闻不啻于一个疯狂的阴谋论。）
3·So, it comes as a bit of a surprise that his new book, The Lunatic Express, features no carbon fiber, no breakthrough designs or alternative fuels.
所以，当我们看到他的新书《疯狂特快》时都大吃了一惊。因为这本书里没有碳纤维骨架、没有突破性的设计，也没有替代燃料。
4·The man's lunatic behavior is a menace to society.
那个人的疯狂行为构成对社会的威胁。
5·You don't mean accept his lunatic offer?
你的意思不是让我接受他的疯狂提议吧？
1·The huge lunatic warren of London.
这个巨大狂人收容所一般的伦敦。