And the mastodon didn't brush their teeth.

且乳齿象从来不刷牙。

But then, of course, the mastodons died out.

然，后来乳齿象灭绝了。

It links the 'mammoth' to the 'mastodon'.

它把“猛犸象”和“乳齿象”联系起来。

But the mastodons roam far and wide to find the kind of plants they need.

但乳齿象为了找到他们需要植物，会四处游荡。

Kistler says mastodons probably weren't put off by the gourds' bitter taste.

基斯特勒表示，乳齿象可能不会被野生南瓜苦味吓退。

One of the most significant discoveries was the huge skull of an American mastodon.

其中，最具标志性意义发之一就是一个巨大美洲乳齿象头骨。

They took the place of mastodons and the larger stag-moose, both of which became extinct.

他们取代了乳齿象和体型较大牡鹿，这两种动物已经灭绝了。

Other sequences come from land animals, including caribou, hares, mastodons, geese, lemmings and ants.

其他序列来自陆地动物，包括驯鹿、野兔、乳齿象、鹅、旅鼠和蚂蚁。

He says as unpalatable as those early squashes were, they made a tasty tidbit for mastodons.

他说，尽管早期南瓜很难吃，但它们对乳齿象来说是美味佳肴。

No less to Midas than the mendicant. No less to you now than the mastodon then.

迈达斯与乞丐一视同仁。你与昔日乳齿象伯仲不分。

The inescapable conclusion is that these mastodons migrated, making a round trip of more than 400 miles every year.

这些乳齿象每年都进行400多英里往返迁移。

Mastodon DNA remains have previously been found in forests in North America, a long way away from Greenland.

此前曾在距离格陵兰岛很远北美森林中发过乳齿象DNA残骸。

Both mastodons and sloths are browsers.

乳齿象和巨型地懒都是食草动物。

Mastodons, close relatives of mammoths, were widespread all over North America during the ice age.

乳齿象是猛犸象近亲，在冰河时代，他们足迹遍布整个北美。

And mastodon teeth found in the Aucilla held a more important revelation.

在奥西拉发乳齿象牙齿透漏出了更多重要信息。

Many users are moving to an alternative called Mastodon, a free social network platform where posts are called 'toots'.

许多用户转向了一个名为“乳齿象”免费社交网络平台，在那里发布帖子被称为“嘟嘟”。

Dozens of species lived across North, Central and South America, alongside other ancient creatures like mastodons and giant armadillos.

许多物种生活在北美、中美和南美洲，同时生活在那里还有其它远古生物，比如乳齿象和巨型犰狳。

Ecologically, mastodons would fit in well in a poplar-birch forest in Greenland, as they did in North American woodlands.

从生态上讲，乳齿象很适合格陵兰岛白杨-白桦森林，就像它们很好地适应北美林地一样。

It took sequenced mastodon DNA and used it to produce collagen, a protein found in skin and tendons.

它对乳齿象遗传物质进行了测序，并用它来制造胶原蛋白，这是一种在皮肤和肌腱中发蛋白质。

" I wouldn't have, in a million years, expected to find mastodons in northern Greenland, " said Love Dalen.

洛夫·戴伦说：“在一百万年里，我从未期望过在格陵兰岛北部发乳齿象。”