The stalks were thin and the roots were visible at the base of the stem.

而且这些玉米梗很细，在茎的还能看到有根。

But today, based on features around the base of its massive teeth, most experts think it was probably in a separate family whose members are all now extinct, called Otodontidae, also known as the Mega-Toothed sharks.

在现代，根据巨齿鲨牙齿的特征分析，大多数专家认为它可能属于另一个完全不同的、现在已经全灭绝的鲨鱼家族，这个家族被称为巨齿鲨科，通常也被叫做巨齿鲨家族。

At the base of the tail, where it connects to the hips, Gastonia had these sharp triangular shaped plates made of bone.

在它尾巴，接髋的位置，加斯顿龙有这些锋利的三角形的骨质护甲。

As the plates diverge from a mid-ocean ridge they slide on a more yielding layer at the base of the lithosphere.

当板块从中海脊脱离时，它们滑向在岩石圈较易变形的地层上。

They emerge enclosed in a white egg-like membrane that ruptures, leaving a cup-like sac at the stem's base.

它们被包在一个白色的卵状膜中，破裂后在茎留下一个杯状的囊。

The plant is popular because of its long, wavy leaves that grow upward from a fat, round base.

这种植物很受欢迎，因为它的长而波状的叶子从肥厚而圆的向上生长。

If he can maneuver Utahraptor towards the base of his tail, he'll have him exactly where he wants him.

它能让犹他盗龙来到它尾巴的，就正合加斯顿龙的心意。

Beyond the trees is the base of a massive rock.

树木之外，是一座巨大岩石的。

Yeah, it's either a branch base or a branch bud that never happened.

是啊，它要么是一个未发育的枝干，要么就是一个从未长成的枝芽。

It is carved into the, the limestone foundation, basically off the pyramid, right.

它被雕刻在金字塔的石灰岩地上，本上是在金字塔之外。

These rhombs have certain angles, and the three which form the pyramidal base of a single cell on one side of the comb, enter into the composition of the bases of three adjoining cells on the opposite side.

这些菱形有一定的角度， 在梳子的一侧形成单个细胞锥体的三个菱形，进入对面三个相邻细胞的组成。

In the display formation closest to the base of the pyramid, a progress bar made of numerous green flags slowly advanced, indicating the percentage of the self-test that had been completed.

在金字塔附近的一个展示阵列中，由无数绿旗组成的进度条缓缓前进，表示自检完成的百分比。

This species links together other groups of reptiles we hadn’t fully understood before, and paleontologists put them into their own, new group at the base of the bird branch, called Aphanosauria!

该物种将我们之前未完全了解的其他爬行动物群联系在一起，古生物学家将它们归入鸟类分支的新群， 称为 Aphanosauria！

Descending the laurel walk, I faced the wreck of the chestnut-tree; it stood up black and riven: the trunk, split down the centre, gasped ghastly.

我走下月桂小径，面前就是那棵栗树，它黑黑的，裂开了，树干从中间劈成两半，可怕地张着口子。劈开的两半边没有完全脱开，因为坚实的和粗壮的树根使下面分没有断开，不过，原先的完整性已被破坏，树液已不能畅通无阻地流动。树干下正面的裂缝里，木质已经变成松软的死灰色，最上面还留有青色的生命痕迹，可是，深陷下去的中却布满皱纹，好像一个形容枯槁的肺。

At the base of the epidermis are the melanocytes, and those are the pigment-producing cells, the cells that give your skin its color.

在表皮的是黑色素细胞，这些细胞负责产生色素，赋予皮肤颜色。

The signals meet halfway between the food and the base of the arm, letting it know to bend at that spot.

信号在食物和触须之间的中点相遇，提示该处需要弯曲。

So these extend at the base of the tree to basically hold this tree in place and protected from wind.

因此，这些根系在树的延伸，本上是为了固定树木并保护其免受风害。

The red of the smile is the same as the red of the tulips in Serena Joy's garden, towards the base of the flowers where they are beginning to heal.

微笑的红色与塞雷娜·乔伊（Serena Joy）花园中郁金香的红色相同，朝向花朵的，它们开始愈合。

The basal part of the labellum stands over the bucket, and is itself hollowed out into a sort of chamber with two lateral entrances; within this chamber there are curious fleshy ridges.

唇瓣的位于桶的上方， 它本身被挖空成一个有两个侧向入口的腔室；在这个房间里有奇怪的肉质脊。

It helps keep the perlite from floating away, as well as keep moisture from the base of the plant.

它有助于防止珍珠岩漂浮，并保持植物的水分。