light-footed

形容词 light-footed:

1. (of movement) having a light and springy step

light-foot.ed

adj.（形容词）
Treading with light and nimble ease.
脚步轻快、轻盈的

【引伸】
light.-foot.edly
adv.（副词）
light.-foot.edness
n.（名词）