1.hinge joint in the human leg connecting the tibia and fibula with the femur and protected in front by the patella
2.joint between the femur and tibia in a quadruped; corresponds to the human knee
3.cloth covering consisting of the part of a trouser leg that covers the knee
knee 英[ni:]美[ni:] n.[C] 1.(人或動物的)膝關節;膝,膝蓋 2.(褲子等的)膝部 3.(曲)膝狀物 4.(曲線圖的)彎曲,拐點 5.(樹的)木節,木瘤;(沼澤生樹木的)根膝 6.(the knee)膝蓋的撞擊 a. (長及膝蓋的)中褲 v.[T] 1.用膝蓋觸碰;用膝蓋撞擊 2.【美】用膝夾緊(馬)的兩脅促其前進 3.向。..下跪 4.膝行,跪著行(路) n.[C] 1.(人或動物的)膝關節;膝,膝蓋 2.(褲子等的)膝部 3.(曲)膝狀物 4.(曲線圖的)彎曲