圆环的英文：cirque

参考例句：A rotary intersection圆环交流[环行交叉]道The hoop rolled along the pavement.圆环沿人行道滚动.Torus Object圆环物体Circumferential coils圆环线圈Ring's diameter increases as we move away from the apex of the cone诸圆环的直径自圆锥顶逐渐增大。There were two scorch marks on the floor, each man-sized, situated between the circle and the window.在圆环和窗户之间有两个各一人大小的焦痕。The transforms of disks and rings and the like will obviously be circularly symmetric圆盘和圆环等的变换式显然将是圆形对称的。"festoon:a string or garland, as of leaves or flowers, suspended in a loop or curve between two points."〞花彩,花环:如叶或花的两端悬挂在圆环或曲状物中的线或花彩.〞In all cases, filtering operations are carried out using a square window or annulus在所有的情况下，滤波运算都是使用方形窗或圆环来进行的。cirque是什么意思：n. 天然的圆形剧场,圆环,圈谷到沪江小D查看圆环的英文翻译>

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