The cooler days of fall are a good time to explore the outdoors in and around the nation's capital.

VOA: special.2009.09.21

Milton, of course, is instructing the muse to explain first, before she gets around to explaining anything else, what caused Adam and Eve to fall.

弥尔顿当然是在让缪斯先说，在她说其他事情之前，是什么让亚当夏娃堕落的。

耶鲁公开课 - 弥尔顿课程节选

There is a kind of cultural myth around the stranger, the person you don't know, who you will--who you fall in love with.

可能对陌生人有一种文化迷思，你不认识他，却将要爱上他。

耶鲁公开课 - 心理学导论课程节选

The fall of Pylos is generally thought to be around 1200 B.C.; Mycenae itself may be fifty years later, and other places later than that.

人们普遍认为皮洛斯的陨落,大约在公元前一千二百年,迈锡尼城本身也许在五十年以后,其他的地方更晚些

耶鲁公开课 - 古希腊历史简介课程节选

If I had a beaker sitting on the table here and it contained a million blue double stranded DNA molecules and a million red double stranded DNA molecules and I heated it up and added a little base, I'd soon have four million individual strands just floating around in the solution because I've broken up this hydrogen bonding and the DNA molecules fall apart.

假如我这里有一个烧杯 里面,盛有一百万条蓝色DNA双链和,一百万条红色DNA双链,然后我稍微加热一下烧杯,并且加一些碱,很快我就有了四百万条DNA单链,漂浮在溶液里,因为我已经使得氢键断裂,DNA双链也随之打开

耶鲁公开课 - 生物医学工程探索课程节选