您要查找的是不是：
- The road was covered with fir needles. 这条路上铺满了冷杉针叶。
- 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。
- fir layer 闪片房
- 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
- Keep back! The fir works are exploding! 闪开!花炮快要炸响了!
- A thin layer of bone, membrane, or other tissue. 骨骼、粘膜或其它组织的薄层
- That tree is actually a fir, not a pine. 那棵树实际上是冷杉,不是松树。
- Blue Spanish fir Abies pinsapo var. 西班牙蓝冷杉。
- A fir or pine board cut to standard dimensions. 松木板或冷杉木板按标准尺度切成的冷杉木板或松木板
- Spanish pendulous fir Abies pinsapo var. 西班牙悬垂冷杉。
- 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
- One cannot see the wood fir the trees. 不能只见树木而不见林。
- The box is made out of China fir wood. 这盒子是用杉木做成的。
- Maintain 9000m until past the FIR boundary. 保持9000米直到飞越飞行情报区边界。
