Until then, you need to keep your tadpoles in the tank.

在那之前 你得要把你蝌蚪放在池塘里。

She does? - Last year she picked tadpoles.

她？ - 去年是她让我研究蝌蚪。

" The little tadpoles are hatched from them."

小蝌蚪就是从它们中孵化出来。

It has nothing to do with a tadpole.

它意思和蝌蚪没有任何关系。

They are the young stage of dragonflies predators that feed on worms and tadpoles.

它们是蜻蜓幼虫，以蠕虫和蝌蚪为者。

The rice paddies harbor tadpoles, fish and insects, and egrets have chicks to feed.

稻田了虫、鱼、蝌蚪庇护所，而白鹭正以此哺育幼鸟。

Or, that is, if the earth and the water went via frog spawn and tadpoles.

当然，它们必须先卵与蝌蚪才行。

Unlike other frogs, the horned marsupial frog does not spawn tadpoles in standing water.

与其他类不同是，这类青不会在静水中产蝌蚪。

The tadpoles are in a race against the clock to grow up before their nurseries disappear.

所以这些小蝌蚪需要和时间赛跑，要赶在池塘中水分蒸发前长大。

It's as if a frog, say, were to revert to a tadpole or a butterfly to a caterpillar.

这就比一只青重新蝌蚪，或是蝴蝶重新回到毛毛虫阶段。

She even put a tadpole down his shirt.

甚至还把蝌蚪从领口丢进他衬衫里。

Each tadpole has a mouth with tiny teeth to gnaw the plants on which it feeds.

每只蝌蚪嘴巴里都长有细小牙齿, 用来刮植物。

Yeah I'd say the tadpole's at least nine weeks on.

是 这孩子至少有九周了。

I went from tadpole to pollywog that year.

让我破茧蝶了。

And it's just not ethical for him to do tadpoles again.

失陪了，这像是私事。

By its gills the tadpole can breathe the air which is dissolved in the water, just as a fish does.

通过这个器官, 蝌蚪便能够像鱼那样呼吸溶于水中空气。

Now it is no more a tadpole; it has become a young frog.

这时, 它不再是蝌蚪, 而是发育为幼年青。

Tadpoles are very funny-looking little things about an inch in length, each with a large round black head and a flat tail.

体长一英寸左右, 脑袋又大又圆, 尾巴却是侧偏。

It's been overhunted for food, it's lost parts of its habitat, exotic trout have been eaten the frog's tadpoles.

它们被过度捕猎用，它们最失去了部分栖息地，外来鳟鱼吃掉了青幼体蝌蚪。

When I was a little kid, I did snakes and tadpoles and when I worked at the zoo, I was the spider keeper.

小时候，我就对蛇和蝌蚪感兴趣，在动物园工作时，我是蜘蛛饲养员。