您要查找的是不是：
- 它们为什么活得这么久? Why do they survive so long?
- 海马长得像管子一样的嘴是不可以闭合的,它们为什么会拥有这么奇特的嘴呢? The seahorse's mouth, which looks like a straw, cannot be closed. Why do the seahorses have such a strange mouth?
- 得 permit
- “什么事情使你耽搁得这么久?”布罗克韦坐在一辆手推车上，怒气冲冲地问。 "What kept you so long?" Brockway snapped from where he sat on a wheelbarrow.
- 问题在于我们为什么活着? 为什么? The question is why survive, why?
- 这么 so (much)
- 活 living
- 什么是臭虫?以及它们为什么发生? What bugs are and why they occur?
- 久 (long) time
- 问题在于我们为什么活着?为什么? The question is why survive, why?
- 它们 they (for inanimate objects)
- 变得 became
- 活的 live
- 为什么活在现在,而不是文艺复兴或第二次世界大战的时代? Why now, instead of the era of Renaissance or World War II?
- 让你等候这么久真对不起。 I am sorry to have kept you waiting so long.
- “现在,我们明白它们为什么收益高了,”利普斯基表示,“它已经造成一些痛楚了,人们对此不应感到震惊。 "Now we see why [the funds] are high-return," Mr Lipsky said. "It should not come as a shock it has caused some pain.
- 其实自己也可以活得这么好, They may live as well as Mr. Mo.
- 知道自己为什么活着,就能好好地活着,不管怎样都要活着。 He who knows why he is living can put up with living no matter how.
- 背井离乡这么久，现在在他自己的国家，他觉得自己像个外人。 After being away for so long, he feels like an alien in his own country now.
- 分析了混合光纤同轴电缆(HFC)或纯有线电缆交互式全功能网络的特殊性,指出了它们为什么不能采用传统的MAC技术。 It ex-plores the speciality of Hybrid-Fiber Coax(HFC)or all-coax based interactive full service networks,explains why legacy MAC techniques do not fit for this network.
