crowfoot

n. 毛茛, 玉柏

crow.foot

n.（名词）
pl. crow.foots
【复数】 crow.foots
Any of numerous plants of the genusRanunculus that have palmately cleft or divided leaves, such as the buttercups.
毛茛属植物：任一种具有鸟蹼状裂瓣叶子的数目众多的毛茛 属植物，如毛茛
Any of several other plants having leaves or other parts somewhat resembling a bird`s foot.
似鸟蹼植物：任一种叶子或其它部位象鸟蹼的其它植物
pl. crow.feet[-fôt.] An iron ball with four spikes arranged so that one always points upwards, used to delay the advance of mounted troops and infantry; a caltrop.
【复数】 crow.feet[-fôt.] 铁蒺藜：一种上面有四个铁钉而且总有一个铁钉向上的铁球，用来阻碍骑兵或步兵部队前行；铁蒺藜
pl. crow.feet Nautical A set of small lines passed through holes of a batten or fitting to help support the backbone of an awning.
【复数】 crow.feet 【航海】 天篷吊索：一组穿过板条或接头上的孔并用来辅助支撑天篷的龙骨细索