Flowering plants are also called angiosperms.

开花植也称为子植。

The research explains how angiosperms appeared and became widespread during the age of dinosaurs.

这项研究解释了子植是如何在恐龙时代出现并广泛分布的。

Angiosperms are the most evolved, diverse, widely distributed and adaptable group of plants today.

子植是当今最进化、最多样化、分布最广、适应性最强的植群。

The team of scientists created a new tree of life for angiosperms.

科学家团队为子植创造了一棵新的“生命树”。

Angiosperms are plants that produce flowers and produce their seeds in fruits.

子植是开花并在果实中产生种子的植。

About 80 percent of the world's plants are angiosperms.

大约80%的植是子植。

There are 300,000 species of extant angiosperms around the world.

现存的子植有 30 万种。

The study identified two periods of diversification among angiosperms.

该研究确定了子植的两个多样化时期。

The researcher in charge of the study said that flowers and fruits are part of the angiosperm family.

负责这项研究的研究员说，花和水果是子植家族的一部分。

At that time, 80 percent of major angiosperm species arose.

当时，80%的主要子植种出现了。

Baker said angiosperms are more successful at reproducing than gymnosperms.

贝克说，子植比裸子植在繁殖方面更成功。

Gymnosperms and angiosperms both have seeds.

裸子植和子植都有种子。

These angiosperms lost so much water into the air that as they spread, they brought their own rain with them.

这些子植在扩张过程中，虽然失去了这么多的水分到空气，但他们也携带了自身的雨水。

Angiosperms evolved a high diversity of fruit types, permitting effective seed spread.

子植进化出了高度多样性的果实类型，允许有效的种子传播。

Many insect species are also prolific pollinators, stimulating the reproduction of angiosperms or flowering plants.

许多昆虫种也是多产的传粉者，刺激子植或开花植的繁殖。

But early angiosperms didn't have the reproductive structures that made a long proboscis necessary.

但是早期的子植不具备长长的喙所必需的生殖结构。

For the angiosperms to take over, they had to develop relationships with pollinators.

为了让子植接管，它们必须 与传粉者建立关系。

But early angiosperms didn’t have the reproductive structures that made a long proboscis necessary.

但早期的子植不具备 需要长喙的生殖结构。

Grasses are simple forms of angiosperms that bear their encapsulated seeds on long stalks.

草是子植的简单形式，它们的长茎带有封装的种子。

The study could help scientists better understand disease and pest resistance in angiosperms.

该研究可以帮助科学家更好地了解子植的抗病性和害虫抵抗力。