But until recently, we have had little idea about the initial conditions for the universe.

可直至最近，我们仍对宇生当时周围条件不甚了解。

A baby has brains, but it doesn't know much.

一个生婴儿就有脑子，但是他不能立刻就知道许多东西。

It is called virgin cork, and it is used to decorate green-houses and flowerboxes.

叫做“头道皮”, 也叫“生栓皮”, 用来装饰温室和花盆。

When the Earth was young, it most likely had a ring of rock debris around it.

地球生时它很可能被一个岩屑环包围着。

The cubs are born blind and deaf but instinct drives them to find their mother's milk.

生小又聋但本能使它们摸索着喝到母亲乳汁。

It was a hard world for little babies and so many died in their first few months of life.

对于生婴儿和那么多出生个月就死去婴儿来说，这个世界实在太冷酷了。

These wonders take us from the very first moments in the life of the universe to its eventual end.

这些奇迹见证了宇生，也将伴随它走向灭亡。

They knew, of course, they must go straight east, toward the rising sun; and they started off in the right way.

他们很清楚必须朝着生太阳方向走，于是他们就这样出发了。

She looked like a newborn old woman.

她看起来就像一个生老太婆。

Wind screamed through the lapped coverts and primaries of the wings' leaves.

风呼啸着穿过重叠羽翼和生羽翼。

In Buddhism, the newborn Buddha takes seven steps.

在佛教中，生佛要走七步。

She in consequence endeavoured to strengthen the dawning passion of her Friend.

因此，她努力加强她朋友生热情。

I was hoping jason was, like, a boy scout.

我本以为杰森像是生牛犊不怕虎。

Even the greenest governments and the most rapid emissions cuts will not be able to reverse the nascent destabilization of our climate.

即使是最环保政府和最迅速减排，也无法扭转我们气候生不稳定。

The male principle had but barely stirred, But the birth of all things was still deferred.

至仲冬动之时，天意无变已允。一阳理未动 ，万物生犹迟 。

Since the first son had died in infancy, he was the eldest son of the family.

自从第一个儿子夭折之后，这个生婴儿便成了这家长子。

On the other hand, its softness is strongly influenced by the length of the fiber, established with the remodeling of the primary wall layer.

从另一方面来说，成衣柔软性主要受到棉纤维长度影响，而纤维长度是由生细胞壁重塑。

A darker skin, a more pronounced moustache, and an incipient beard, were the chief additions and changes noticeable in his appearance.

更黑皮肤、更明显小胡子和生胡须，是他外貌主要添加和显着变化。

Just two weeks later, all the gray seal pups on Iceland have shed their juvenile fur and now fully weaned and independent from their parents.

仅过了两周，冰岛所有灰海豹幼崽就全部褪去了生毛皮，而现在已经完全断奶离开父母自立了。

Love comes and goes, and a casual bull will appear at the proper moment, but the first tender spring grass is a vital matter.

爱情来来去去，一头不经意公牛会适时出现，但生春草却是生死攸关大事。