But every marriage has its ebb and flow.

不过 婚姻生活有悲有喜。

In its broadest sense, history denotes the whole of the human past.

从广义来说，历史是指人类过去的全部。

And that's what gave this supermarket its edge.

这就是该超市的优势所。

In the next decades, the Supreme Court affirmed its earlier decision.

接下来的几十年里，最高法院肯定了其早期的决定。

And here, it says it's best characterized by its reliance on rules of grammar.

这里说它的最大特点是对语法规则的依赖。

Then it raised both its rotting hands—and lowered its hood.

然后它举起两只腐烂的手，而且下它的头巾。

Fine! Let’s get a bird then! We can keep it in its cage and teach it to talk! A parrot would be awesome!

好吧，那养只鸟吧。我们能笼子里养，并教它手说话。养鹦鹉就很棒。

People living in a country are amenable to its laws.

一个国家的人民有服从法律的义务。

One reason for Nongfu's success is its effort to cater to all market segments.

农夫山泉成功的一个原因是它努力迎合所有细分市场。

Despite its oil wealth, Russia is increasingly reliant on the West.

尽管有着石油财富, 俄罗斯却越来越依赖西方。

A corporation is a legal entity, separate from its owners.

股份有限公司是独立于所有者以外的法律实体。

That matters because theory suggests that the maximum sustainable yield that can be cropped from a fishery comes when the biomass of a target species is about 50% of its original levels.

这确有其事，因为理论告诉我们如果一个渔场的总储量如果连起初的最大可承受的捕鱼量的50％都不到，就应该降低捕鱼数量了。

Theater is by its very nature ephemeral.

戏剧界的本质就是短暂的。

That eventually happened and in 612 BCE, the city of Nineveh was finally conquered, and the neo-Assyrian Empire had come to its end.

最终发生了这件事，公元前612年，尼尼微城终于被征服了，新亚述帝国已经走到了尽头。

Because the crown was irregularly shaped, there was no way to mathematically determine its volume.

因为金冠形状不规则 无法用数学计算出体积。

Its burgeoning intelligence is a little unsettling.

它迅猛增长的智能令人不安。

And you can measure its power output with some simple apparatus.

我们可以用简单的装置测量太阳的能量输出。

Adding to its appeal, it's a bargain for tourists.

对游客更具吸引力的是它的物价廉。

The strong pass of the enemy is like a wall of iron, yet with firm strides, we are conquering its summit.

雄关漫道真如铁，而今迈步从头越。

The endless river rolls its waves hour after hour.

不尽长江滚滚来。