| 例句 |
The forest provides a habitat for hundreds of species of plants and animals.这个森林是数百种动植物的栖息地。There are hundreds of poisonous snakes and spiders.毒蛇和毒蜘蛛有数百种。Unless we do something now, hundreds of plant and animal species will die out.我们现在若不采取措施，数百种动植物都会绝种。Hundreds of species of birds flock there.数百种鸟类聚集在那里。There may be several hundred amino acids in a single protein molecule.一个蛋白分子中可能有数百种氨基酸。Several hundred species of birds inhabit the island.有数百种鸟栖息在这个岛上。 |