collard greens /ˈkɑːlɚd-/ noun Learner's definition of COLLARD GREENS
[plural] US
: the dark green leaves of a plant that is grown especially in the southern U.S. ◊ Collard greens are cooked and eaten as a vegetable.羽衣甘蓝(可作为蔬菜烹调食用)
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