The clover sprang up green and luscious.

芬芳的叶草冒出了地面。

Ron, meanwhile, was absentmindedly shredding the shamrocks on his hat.

同时，罗恩正在精神恍惚地撕掉他帽子上的叶草。

Diane Clonts works at the U-Drop Inn in Shamrock.

戴安·克劳兹在叶草小镇的 U-Drop 旅馆工作。

As a result, they filled many distinct niches over the ages.

因，那段时期中出现过多种形态和习性各异的叶虫。

Here blows the warm red clover, There peeps the violet blue; Oh, happy little children!

这儿有热情的红叶草迎风点头，那边蓝色紫罗兰也含羞亮相，噢，快乐的小孩！

All trilobites had three lengthwise lobes, but building off the same basic components, they varied greatly.

所有的叶虫都有块纵向叶，虽然都是由同样的基本元素组成，它们的变化非常多。

These lenses allowed trilobites to form sharp images and quickly sense changes in light.

这些晶体让叶虫看见锐利的影像，并快速察觉光线的改变。

The exact meaning and function of Musubi is illustrated through the braided cords that Mitsuha makes.

Musubi 的确切含义和功能通过叶制作的编织绳作出了说明。

She had no research facilities to study them and no funds to look for more.

她没有必要的设备来叶虫，也没有资金来寻找更多的叶虫。

Well, I love clover: the sweet smell, the common variant with its cute trio of leaves.

它们有甜美的气味，常见的叶草变种，可爱的片叶子。

Trilobites have no direct descendants, but their evolutionary cousins are alive and well.

叶虫没有直系的后代，但它们在演化上的表亲现在仍然活得很好。

Some had long eye stalks that helped them peep above the muddy seafloor as they burrowed beneath.

有些叶虫有很长的眼柄，让它们在海底挖洞时还能看到泥泞的海床上有什么。

All shared a basic body plan of three parts, or lobes-head, tail, thorax-from which comes the name.

叶虫的身体都有个相同的基本结构，分为个部分或片叶——头、尾和胸。叶虫的名字由而来。

Finding a complete trilobite fossil is still a big moment for a paleontologist.

发现一块完整的叶虫化石对古生物学家来说，仍是一件大事。”

Trilobite diversity dwindled, and come about 360 million years ago, only one of the 10 former trilobite orders remained.

叶虫的多样性减少，到了亿六千万年前，过去所有的叶虫目中，只有十目存活下来。

Appreciate the ones that have only three leaves. Common things are beautiful too.

欣赏那些只有片叶子的叶草。常见的事物也是美丽的。

A single-file line of traveling trilobites, all facing the same direction, were caught in a sediment avalanche 480 million years ago.

科学家在4.8亿年前发生的沉淀物雪崩中，发现了一排面朝同一方向迁徙的叶虫。

Stay away from plants with leaves in groups of three.

远离叶一组的植物。

That's the size of a trilobite, these funny little things that look like horseshoe crabs.

那是一只叶虫的大小，这些看起来像鲎的小东西。

So with tribulus, important thing is the source that you actually use.

所以使用叶豆的时候，重要的是你实际使用的来源。