They used the trees' outer parts to make clothes.

他们用树的外层做衣服。

In the outer part of that shadow, the penumbra, part of the Sun, is blocked.

而影子外面部分的半影, 被太阳的一部分挡住。

As the Sun's core gets hotter its outer parts will swell in size and turn red.

随着太阳核变得更热，它的外层部分会膨胀，颜色会变红。

Allow 15 to 30 centimeters around the outer part of the plant before putting in the tool.

用铲子挖土豆之前，在该植物四周留出15至30厘米。

So we're right now getting sandblasting on the outer part of the bridge which is up underneath.

所以，我们现在正在桥的外部进行喷砂处理，就在桥的下面。

It will then start making its way back to the outer parts of the solar system.

然后它将开始返回太阳系的外部。

The outer part show us where Michelangelo started to cut away the stone with a large pick and a mallet.

外部部分向我们展示了米开朗基罗开始用大镐和木槌切割石头的地方。

Carefully dig into the soil near a tester plant, and take a potato from the outer part of the roots.

小心深挖试种植物附近的土壤中，从外侧根系处取出一个土豆。

The " shell" (shell) is what we call the outer part of the peanut.

“壳”（壳）就是我们所说的花生的外层部分。

It came, in other words, from the outer part of the main asteroid belt.

换句话说，它来自主要小行星带的外部。

The outer part of this vessel is called the chandelier.

该容器的外部称为 枝形吊灯。

It has a hard shell – that is, the outer part of its body is hard.

它有一个坚硬的外壳——也就是说，它身体的外部是坚硬的。

The cerebral cortex is the outer part of the brain responsible for the highest mental processes.

大脑皮层是大脑的外部，负责最高的心理过程。

The pressure on the outer part of  the wing exceeded what the internal wing could support.

机翼外部的压力超过了内部机翼可以承受的压力。

It is not a straight tube; its outer part is directed upwards, backwards and medially, while its inner part is directed downwards, forwards and medially.

它不是一个直管；它的外部是向上、向后和向中间的，而它的内部是向下、向前和向中间的。

The first symptom of breast cancer is a hard painless lump or swelling, which is most commonly in the upper and outer part of the breast.

乳腺癌的首发症状是无痛肿块，最常见于乳房外上侧。

The adrenal cortex is the outer part of the adrenal gland and is subdivided into three layers- the zona glomerulosa, the zona fasciculata, and the zona reticularis.

肾上腺皮质是肾上腺的外层部分，皮质又分为三层：球状带、束状带和网状带。

So, in this flower here, the white part of the petal has the conical cells on the outer part of the flower.

所以，在这朵花中，花瓣的白色部分在花的外部有圆锥形细胞。

They want to find out more about " Planet Nine's" orbit, and its impact on the outer part of our solar system.

他们想了解更多关于“九号行星”的轨道及其对我们太阳系外部的影响。

The edge, " edge, " of something is the very end of something - the very outer part, the part that is at the very end of the object.

边缘（edge）是指某个东西的尽头，最外部的那一部分，也就是在物体最末端的那一部分。