鸟类的例句大全

Birds, reptiles and insects come from eggs.

鸟类 、 爬虫及昆虫是卵生的.

Audubon California organizes bird counts in important habitat areas that might be otherwise overlooked.

奥德邦组织人们在重要居住地进行鸟类统计活动,这些地区可能被忽略.

The nesting instinct is proper to birds.

筑巢是鸟类的本能.

The birds typically choose large, older trees for nesting and usually inhabit a tree hole.

鸟类通常选择大型, 老年树筑巢,通常栖息树孔.

Avian ecology people the incubate process that watches Guo Ying continuously with Gaobei binoculars.

鸟类生态学家们用高倍望远镜连续观察过鹰的筑巢过程.

Some species may nest in close proximity to each other.

一些鸟类会彼此紧挨着筑巢。

She was engaged in protecting wild birds.

她致力于保护野生鸟类的工作.

Thousands of waterfowl breed round the lakeand live off the fish.

数以千计的水鸟类在湖边繁殖,以食鱼为生.

And bird bones are hollow and seem delicate, which should help lighten the load.

鸟类的骨头是中空的,而且看上去很脆, 可以减轻负担.

Eagle is the world's longest life expectancy of birds.

鹰是世界上鸟类中平均寿命最长的.

The lethality of this influenza strain stems from its ability to infect mammals and birds.

这种流感病毒的致命性在于它能传染给哺乳动物和鸟类.

Large numbers of birds migrate south every winter.

每年冬季大量的鸟类迁徙南方.

The lake is noted as a home to many birds.

这个湖作为许多鸟类的栖息地而闻名。

Non-native animals like rats, cats and mongooses kill flightless birds and raid nests.

非 本土动物,如,老鼠, 猫和猫鼬杀死不能飞的鸟类并劫掠它们的巢.

Most birds have to fly long distances to migrate.

绝大多数鸟类为了迁徙都不得不进行长距离的飞行。

Many birds migrate south for the winter.

冬天时,许多鸟类迁徙南方.

Birds usually migrate from north to south.

鸟类通常由北向南迁徙。

Natural food symbiotic microbiological product obtained from animals and poultry intestinal.

在健康动物和鸟类胃肠道中提取微生物共生菌群基础上制取的天然产品.

The marshy land provided a breeding place for the birds.

这片沼泽地为鸟类提供了繁殖地.

Birds have nucleated, oval erythrocytes.

但鸟类红细胞则有核, 呈椭圆形.