serrated

1. Bread knives should have a serrated edge.
面包刀的刀刃应带有波浪齿。

《柯林斯英汉双解大词典》

2. The plant has serrated and hairy leaves.
这种植物长着锯齿状的毛茸叶子。

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3. The plant has serrated and hairy leaves.
这棵植物长着锯齿状的毛茸茸的叶子。

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4. The results showed that: serrated knife cutting force than the scalpel cutting force is small;
结果表明:锯齿形刀的切割力比光刀的切割力小;

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5. The results showed that: serrated knife cutting force than the scalpel cutting force is small;
结果表明:锯齿形刀的切割力比光刀的切割力小;

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