相关单词近义词 bounce 弹起, bound 必定的, spring 春天, leap 跳跃, saltation 跳跃临近词leap, leap in the dark, leap into a taxi, leap development, Leaps and Bounds, leap-frog test, leap over a ditch, Leaping Folk Song, leaping mydriasis, leap onto a horse, leaping of divide 返回 leaping