词组短语短语Leafy Meadow -Rue 多叶唐松草Greater Meadow -rue 唐松草meadow-rue更多词组英英字典柯林斯英英字典 any ranunculaceous plant of the N temperate genus Thalictrum, esp T. flavum, having clusters of small yellowish-green, white, or purple flowers meadow-rue剑桥字典meadow-rue柯林斯字典