您要查找的是不是：
- This layer of rock contains a lot of flint. 这一岩层中有大量燧石。
- The inner layer of the wall of a spore. 孢子内壁孢子壁的内层
- There is a fine layer of dust on the desk. 桌子上有一层薄薄的尘土。
- The middle, usually fleshy layer of a fruit wall. 中果皮果皮中间通常含肉较多的那一层
- The bottom layer is a mixture of sand and clay. 最下面的一层是沙和泥的混合物。
- A fine layer of dust covers everything. 所有的东西都盖了一层薄薄的灰尘。
- A layer, as of doubled-over cloth or of paperboard. 一层一层，如折叠过的布料或纸板的
- A surface, layer, or mass of frozen water. 冰面冻结的水的面、层或块
- A thin layer of bone, membrane, or other tissue. 骨骼、粘膜或其它组织的薄层
- Using thread or flange capillary connection. 采用螺纹或法兰毛细管联接。
- Every bite you take closes another capillary. 每吃一块肉都会阻塞你的一根毛细管。
- A thin, flat layer or scale, as that of a fish. 外表组织薄而平的一层或鳞状物，如鱼鳞
- capillary layer 毛细管层
- Modification reduces capillary conductivity. 改良土壤会降低毛细管传导度。
- How to Apply the Capillary Film with Good Results? 怎样贴毛细感光膜片效果好?
- AIM:To construct a new DNA biosensor of capillary. 目的:构建一种新型毛细管的DNA生物传感器。
- Laser treats the price of blood capillary dilate. 激光治疗毛细血管扩张的价格。
- Having a cortex or a similar specialized outer layer. 有皮的有皮的或具有相似的专门发育的外部覆盖的
- The bronchioles terminate in a capillary bed. 细支气管终止于毛细血管床。
- Capillary tube controls refrigerant. 血丝管控制冷冻剂。
