Quantum biology is still in its infancy.

量子生物学还处在婴儿时期。

A horse, its mouth agape in death agony, is spilling its guts.

画中的那匹马大张着挣扎在死亡边缘呼，内脏外流。

In its own good time it will resume its duties.

在适当的时候，它就会恢复它的职能。

But every marriage has its ebb and flow.

不过 婚姻生活有悲有喜。

Containing all perceptions of its romantic partner.

关于你对配偶的感知。

The snake hissed. Harry could see its tongue fluttering.

大蛇发出嘶嘶的声音。哈利看见它在吐着信子。

Its overt topic is admittedly rather strange, even tedious.

其公开的主题固然比较奇怪，甚很乏味。

It bores clear through it with its roots.

它就会盘踞整个星球。

I mean It brings the civilization alive, and its people and its beliefs.

意思就是它将它的文明、人民和信仰重新注入生命。

The sum is greater than its different parts.

总和大于它的组成部分。

Theater is by its very nature ephemeral.

戏剧界的本质就是短暂的。

And you'll have to describe its causes and its effects.

你必须描述其原因和影响。

Vanauatu is still keeping its language and all its traditions.

瓦努阿图仍然保留其语言和所有的传统。

A video on its website explains its purpose pretty succinctly.

其官网上的一段视频相当简洁地解释了其目的。

Australia had to change its bottles to save its beetles.

澳大利亚不得不把酒瓶的设计改掉， 好挽救这种甲虫。

One of these days is Yesterday with its mistakes and cares, its aches and pains.

其中一天是昨天，有过错误和忧虑、过失和失误、辛酸和痛苦。

He chewed it and noted its quality and its good taste.

他咀嚼着，觉得肉质很好，味道鲜美。

Being technically specialized has its strengths as well as its weaknesses.

精通专业技能既是优势也是弱点。

Each island does things its own way inside its own territory.

每个岛屿都在自己的领土上以自己的方式做事。

And its structure is how its parts are organized and arranged.

而它的结构就是它的各个部分是如何组织和安排的。