serrated

英 [səˈreɪtɪd]

美 [səˈreɪtɪd]

adj.  锯齿状的

TOEFLGRETEM8医学

BNC.22439 / COCA.20378

牛津词典

adj.

• 锯齿状的
  having a series of sharp points on the edge like a saw
  1. a knife with a serrated edge
     带锯齿刃的刀

柯林斯词典

• ADJ (刀、刀片等)呈锯齿状的,呈蛇尖状的
  Aserratedobject such as a knife or blade has a row of V-shaped points along the edge.
  1. Bread knives should have a serrated edge.
     面包刀的刀刃应该有波浪齿。

英英释义

adj

• notched like a saw with teeth pointing toward the apex
  Synonym:serratesaw-toothedtoothednotched

双语例句

• Medium green, thin, quilted, leathery, flexible, serrated/ near-white back.
  中绿色薄叶子，叶脉向上气状突起，强韧有弹性，锯齿叶缘，近乎白色的叶背。
• Cross recessed pan head screw and serrated lock washer external teeth assemblies
  GB/T9074.2-1988十字槽盘头螺钉和外锯齿锁紧垫圈组合件
• 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。
• Dark green, pointed, quilted, smooth, prominent veins, serrated/ occasional red back, petiole.
  深绿色尖型叶，叶脉向上气状突起，叶面平坦，脉纹明显，锯齿叶缘，不时有红色的叶背，叶柄。
• The experimental demonstration of the little-size serrated aperture instead of circular aperture in the laser system is given.
  报道了在光路中使用小尺寸波纹光阑代替圆孔光阑的研究结果。
• Medium green, plain, serrated/ red back. Large.
  中绿色，基本叶型，锯齿状叶缘，红色叶背。大型。
• The plant has serrated and hairy leaves.
  这棵植物长着锯齿状的毛茸茸的叶子。
• Slash the tops of the loaves with a sharp serrated knife in a criss-cross pattern.
  把烤面包顶部用锋利的锯齿刀交错切开。
• The application of serrated nozzle on the engine can reduce the noise and the power loss.
  应用在发动机锯齿喷口上，能降低噪音减少功率损失。
• When joined at their serrated ends, they fit together like puzzle pieces to form a sleek contemporary-looking bench.
  把它们锯齿的一侧拼合，就像拼图游戏那样，它就是一个讲究的具有现代气息的长椅了。