您要查找的是不是：
- the outer layer of wallpaper 壁纸的外层
- The outer layer of a diploblastic animal, such as a jellyfish. 外层双胚层动物的外层，如海蜇
- The outer layer of cells of the spore-containing capsule of a moss. 蒴周层藓类孢子囊的外层细胞
- The outer layer of a diploblastic animal,such as a jellyfish. 外层双胚层动物的外层，如海蜇
- To cut an onion, you must first peel off the outer layer of skin. 切洋葱先得把外皮去掉。
- The outer layer of an internal organ or body structure, as of the kidney or adrenal gland. 皮层内部器官或身体结构的外层，如肾或肾上腺皮层
- The outer layer of apical meristem, from which the epidermis is formed. 表皮原顶端分生组织的外层，表皮就是从这里形成的
- The mite burrows into the outer layer of human skin and excavates a tunnel. 螨的洞穴进入人体皮肤外层挖掘隧道。
- The outer layer of apical meristem,from which the epidermis is formed. 表皮原顶端分生组织的外层，表皮就是从这里形成的。
- The infolding of a portion of the outer layer of a blastula in the formation of a gastrula. 肠套叠在原肠胚形成过程中囊胚的外层的折叠部分
- The outer layers of the star would literally cave in. 恒星外层会向内陷落。
- The outer layer of an internal organ or body structure,as of the kidney or adrenal gland. 皮层内部器官或身体结构的外层，如肾或肾上腺皮层。
- The rate at which radiant solar energy is received at the outer layer of the earth's atmosphere. 大气层外层接收到的辐射太阳能速率。
- Since the outer layer of skin is not affected shaving and make up application can resume soon after treatment. 由于外层皮肤不受影响剃弥补应用治疗后很快就可以恢复。
- From Blocks, drag the Concentric layer 1 shape onto the drawing page to form the outer layer of the onion. 从“块”中,将“同心圆第1层”形状拖到绘图页上,形成洋葱的外层。
- The outer layer of a blastula that gives rise to the ectoderm after gastrulation. 外胚层囊胚的外层，在原肠胚形成之后生后外胚层组织
- The brightness of the photosphere prevents people from seeing the outer layer of the sun's atmosphere. 光球层的亮度阻止了人们看到太阳大气层的外层。
- Soapstone was used as the outer layer of the statue due to its good resistance to extreme weather. 使用滑石作为雕像的外面层数,由于它能抵抗极端天气。
- First-degree burn The least serious burns are those in which only the outer layer of skin (epidermis) is burned. 一度烧伤这是受伤程度最轻的一种，仅只有外层皮肤（上皮）被烧伤。
- Bleaching makes your hair stretchy and thin, as bleaching bleaches away the black dye and the outer layer of your hair making it fragile. 漂白伸、使头发较薄作为漂白剂去漂白,黑色染料外层头发使它脆弱。
