Eventually they either become part of the original tree trunk or become separate tree trunks.

最后，它们要么长成原有一部分，要么长成独立。

The orchid species grows on tree trunks above altitudes of 1600-1700 meters.

这种兰花生长在海拔 1600 至 1700 米以上上。

In the kitchen, for sure, I saw that tree trunks came into the apartment.

在厨房里，我确确实实看到有倒进了公寓。

What about having him sitting on the tree trunk on the right of the picture?

把他画成坐在画面右边那棵上怎么样？

It developed black wings, so that it was invisible when it settled on soot-covered tree trunks.

他们进化为黑色翅膀，甚至当他们栖息在煤烟覆盖时以至于能够达到隐形效果。

Like most primitive dogs, it makes its den in the ground or in hollow tree trunks.

和大多数野犬一样，它们把洞穴建在地下或者洞中。

Scientists are able to gather some climate information from other materials, such as tree trunks, for example.

科学家能够从其他材料（例如）中收集一些气候信息。

Some people think the stones were rolled on tree trunks, or dragged in huge baskets pulled by oxen.

有些人认为石头是被放在上滚装前进或者在一个巨大篮子里被公牛拽着人力拖行。

As you can imagine, the tree trunk bursting with sap is a strategic attraction for many insects.

你能想象出来皮里丰富液对很多昆虫来说是难以诱惑。

Lead researcher Natalie Briscoe said there is a five-degree difference in temperature between a tree trunk and the air.

首席研究员娜塔莉·布里斯科说，和空气之间有5度温差。

But Hagrid had already stepped over the great tree trunk in front of them and was proceeding towards Grawp.

可是海格已经跨过他们面前粗大，走近格洛普。

Stems provide the structural framework of the plant, whether dainty daisy stems or thick tree trunks — yes, tree trunks are stems!

茎提供了植物结构框架，无论是娇嫩雏菊茎还是粗壮——是，就是茎！

A troop of ants, using this tree trunk as a highway, are completely surprised by this torrent of resin.

一群蚂蚁把当成公路，遭到了这股脂突然袭击。

Today, the descendants of these beetles still spend their lives digging tunnels under bark or inside tree trunks.

如今这些甲虫后代仍然终生在皮下和里挖隧道。

But in the cavities of tree trunk, they often find conditions very close to the humidity of their own caves.

不过在洞中它们找到环境湿度与洞穴非常接近。

Just at that moment he saw a large, white, round ball sticking to the inside of an old tree trunk.

就在这时，小兔哥看见一个白色大圆球黏在一个老里面。

As if he's been cut from a thick tree trunk and the below-freezing temperature is of no concern to him.

就像是直接从一棵粗重桩上刻出来一样，零下气温中不动声色。

Mowgli slid down a tree trunk and glared at Baloo.

莫格里从上滑下来，瞪着巴鲁。

Zetta dropped the shovel and took shelter behind a tree trunk.

Zetta 放下铲子躲在后面。

He fastened it together with wooden pegs and made the four wheels out of short pieces of a big tree trunk.

用木栓钉合在一起，在一株大上切出了四片轮子。