So its adverse effect on health also makes its timely measurement important.

因此它对健康造成的影响也使得量变得极为重要。

But every marriage has its ebb and flow.

过 婚姻生活有悲有喜。

And our oven is making its debut.

我们的炉子总算是有人用了。

The Forbidden City shines for its historical content.

紫禁城，历史悠远，依然璀璨夺目。

Theater is by its very nature ephemeral.

戏剧界的本质就是短暂的。

Containing all perceptions of its romantic partner.

关于你对配偶的感知。

Rare is its lowliest seat, rare is its meanest of lives.

最低的座位是极其珍奇的，最生的生物也是世少有的。

Its mouth is big. Its eyes are green.

它的嘴很大。它的眼睛是绿色的。

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。

The world puts off its make of vastness to its lover.

世界对着它的爱人，把它浩翰的面具揭下了。

So " gentlemen" has its own symbolism and its own rhetoric.

所以“先生们”这个词 有其独特的象征和修辞意义。

Australia had to change its bottles to save its beetles.

澳大得把酒瓶的设计改掉， 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。

Poland, in view of its geography and history, has always taken its security needs seriously.

鉴于地理和历史原因，波兰一直非常注重自身的安全需求。

Poland stepped up its drive to modernize and fortify its defenses.

波兰加速推动现代化防御建设并加强防御。

Its prices are reasonable and its services are quick and efficient.

价格合理，服务快捷高效。

I will savor its taste and give thanks.

一口一口，细细品尝，满怀感激。

Apple exerted its will on the music and publishing industries.

而苹果公司在音乐和出版业界也发挥着自身的影响力。

Each one works perfectly in its own realm.

每一个理论都在自己的领域里完美地运作。

They're mindful that its effects will span generations.

他们知道自己的事业将会影响几代人。