Clements and other early ecologists saw almost lawlike regularity in the order of succession, but that has not been substantiated.

克莱门茨和其他早期的生态学家认为，演替顺序中存在着几乎像法则一般的规律性，但这一点尚未得到证实。

youdao

In fact, there is another type of friend—one that has not been with us for a long period of time, but fills our mind at some moment.

事实上，还有另一种朋友，他虽然很长一段时间没有和我们在一起，但却会在某个时刻充满我们的心灵。

youdao

Place-names have a lasting interest since there is hardly a town or village in all England that has not at some time given its name to a family.

地名有着持久的意义，因为在整个英格兰，几乎没有一个城镇或村庄没有在某个时期把它的名字赋予给一个家庭。

youdao

That has not happened. But the Obama administration has made its general goals known for some time.

VOA: special.2010.05.29

For nothing can be sole or whole that has not been rent.

要明白凡事若要完美,都必须先撕破。

耶鲁公开课 - 现代诗歌课程节选

A woman can be proud and stiff When on love intent; But Love has pitched his mansion in ; The place of excrement; For nothing can be sole or whole That has not been rent."

坟或床都无能为力,“当女人专注爱情之时;,她总会高傲自得,但爱情却把它的居所;,设在排泄之处,要明白凡事若要完美，都必须先撕破“

耶鲁公开课 - 现代诗歌课程节选

That has not deterred her from her next project: reforesting acres stripped by those in search of firewood.

FORBES: Millions Served

That has not occurred, but that window of opportunity will close at some point.

WHITEHOUSE: Press Briefing

It is a message that has not been lost on a body like Visit Wales.

BBC: Dusseldorf to Cardiff service bid to win tourism cash