锯齿 meaning in English
sawtooth; serration
◇锯齿锉 jointer
Examples
- The teeth of the saw were clogged with saw dust .
锯齿为木屑所妨碍。 - Jagged rocks stuck up through the grass .
锯齿状的岩石从杂草中突了出来。 - The cells have an irregular shape with a slightly serrated border .
细胞的形状不规则，边缘呈锯齿状。 - Let's consider the sawtooth pattern of similar triangles in fig. 9 .
我们来研究图9中一组相似三角形的锯齿形模型。 - If the axis plunges, loop-shaped or zigzag patterns of ridges and valleys result .
如果轴是倾伏的，就会产生环形的或锯齿状的山脊与山谷。