The water is hazy because groupers are ejecting sperm and eggs in dense clouds.

水变得浑浊是因为石斑鱼密集喷射出精子和卵子。

The water hisses, and dense clouds of spray fly over her bows.

海水发出嘶嘶的声音，浓密的水雾掠过船头。

On the trail that skirts the marsh grass, a dense cloud of bloodlust envelops the visitor.

在沼泽草丛边缘的小路上，一团乌压压的嗜血蚊子笼罩着来到这里的人。

Perfect. That gives you two hours and 15 minutes for that dense molecular cloud of aromas to dissipate.

太好了，那你还有2小时15分让那片稠密的人造纤维分子云的香气消散。

An angry wind blew cold and raised dense clouds of dust, while the trees shook and moaned in a weird way.

寒冷彻骨的狂风卷起滚滚的灰尘，吹得田野上所有的树木刷拉刷拉怪响。

When a dense cloud reaches a certain threshold called the Jeans mass, it collapses in on itself.

当密集的云达到某个称为牛仔裤质量的阈值时，它会自行坍塌。

All of a sudden, the mountains seem strangely near. There isn't a breath of wind, yet dense clouds pile up in the sky.

后来群山一下子看上去今得令人毛骨悚然，一丝风也没有，然而乌云却在翻滚着。

The exhaust fumes come pouring out of the garage in a dense cloud, covering half of the parking area in a thick, noxious mist.

尾气化作一团浓云涌出车库，给半个停车场都盖上了一层焦黑的雾霾。

The air grew colder, as day came slowly on; and the mist rolled along the ground like a dense cloud of smoke.

天渐渐亮了，空气变得更冷了。雾气像一团浓烟一样在地面上翻滚。

A typical swarm contains more locusts than there are humans on the planet, covering hundreds of square kilometers in a dense cloud.

一个典型的蝗群包含的蝗虫数量比地球上的人类数量还多，覆盖了数百平方公里的浓密云层。

We heard a sound of explosion. When we ran outside, we could see nothing but a dense cloud of dust and fumes for around half an hour.

我们听到了爆炸声。但跑出去以后什么都没发现，只看到滚滚浓烟，约半个小时后浓烟消散。

A really important thing to note is the mental health aspects of all this: Seeing and being immersed in these dense clouds of orange-brown smoke — it's unsettling, it's stressful.

需要注意的关键一点是这一切对心理健康的影响：看到并深陷于这些浓密的橙棕色烟云中——这让人不安，令人紧张。

The weather too had grown more gloomy, for though the showers of the morning had ceased, the sky was covered more closely than ever with dense leaden clouds.

天气也变得更加阴沉， 因为虽然早上的阵雨已经停了， 但天空比以往任何时候都被浓密的铅云覆盖得更严密。

He found his sister in a dense cloud five thousand feet above the sea, chilled to the bone, overfed, bored, and not at all unwilling to be fetched away.

他在离海五千英尺的浓密云层中找到了他的妹妹，冻得彻骨、吃得太饱、无聊，而且一点也不不愿意被带走。

I lingered; the moon shut herself wholly within her chamber, and drew close her curtain of dense cloud: the night grew dark; rain came driving fast on the gale.

我徘徊；月亮把自己完全关在她的房间里，拉上了她浓密的云帘：夜幕降临了。大雨倾盆而下。

See, the Name of the Lord comes from afar, with burning anger and dense clouds of smoke; his lips are full of wrath, and his tongue is a consuming fire.

看哪，耶和华的名从远方来，怒气烧起，密烟上腾。他的嘴唇满有忿恨，他的舌头像吞灭的火。

It was raining heavily, dense clouds the colour of heather abruptly unleashing a thunderstorm that overwhelmed gutters and soaked me in the ten seconds it took to run across the car park.

下着大雨，石南花色的浓云突然释放出一场雷雨，淹没了排水沟，在我跑过停车场的十秒钟内把我淋湿了。

That's astronomer lingo for the very first stars in the universe, which formed from dense clouds of pristine hydrogen and helium that filled the cosmos in the first few hundred million years after the big bang.

这是天文学家的术语，指的是宇宙中最早的恒星——它们由原始氢和氦组成的致密星云形成，而这些元素在大爆炸后的几亿年中充斥整个宇宙。

And remember: every atom in your body, and everything you see around you — every tree, every cloud, every human, every computer, everything on Earth, even the Earth itself — was once part of that dense cloud.

你身体里的每一个原子，以及你在你周围看到的每一件事——每一棵树，每一朵云，每一个人，每一台电脑，地球上的每一件事，甚至地球本身——都曾经是那片稠密云团的一部分。