相关单词同义词somersault, annulus, anulus, 近义词n. circle, hoop, ring临近词loophole, loony, looper, looped, looping, loopers, loopout, loopway, loopful, loop in, loop up, loopworm相似词loon, loonie, loony, loony bin, loop the loop idiom, loophole, loopy, loose, 返回 loop