barbule
/'bɑ:bju:l/
📖 中文释义
- n. 鱼的触须, 鸟的羽小支
🧩 词形变化
复数 barbules
📘 English Definition（英文释义）
- n. A very minute barb or beard.
- n. One of the processes along the edges of the barbs of a
- feather, by which adjacent barbs interlock. See Feather.