riblike

riblike

1. A rib or a riblike part,such as the midrib of a leaf or a thickened anterior vein or margin of an insect's wing.

爵床,茛苕一种常年生爵床属草本植物或小灌木,生长于地中海地区,有叶边带刺的羽状裂片基叶,及由白色或紫红色花朵构成的艳丽穗状花序

2. "Costa:a rib or a riblike part, such as the midrib of a leaf or a thickened anterior vein or margin of an insect's wing."

肋骨,叶脉:肋骨或肋骨状部分,例如叶子的中脉或昆虫翼的较厚的前部线或边.

3. A rib or a riblike part, such as the midrib of a leaf or a thickened anterior vein or margin of an insect's wing.

肋骨，叶脉肋骨或肋骨状部分，例如叶子的中脉或昆虫翼的较厚的前部线或边

4. "chatter:a riblike marking on wood or metal, caused by vibration of a cutting tool."

颤痕:因切削工具的颤动而在木头或金属上留下的罗纹状痕迹.