Leaf-edges
(leaf-edge 的复数) 叶缘边
🧩 词语组成解析
leaf
[lif]
n. 叶子;页;叶状的结构;金属薄片;
vt.& vi. 翻书（报）;
vi. 生叶;
n. 边界；边缘；优势（edge的复数）
🗣️ 情景例句
Oh, here are my certificate of merit.
哦，这里是我的获奖证书。
Which train do I take to Philadelphia?
去费城乘哪趟车？
it would be up and down, to and for and from side to side.
呈现出上上下下、来来回回、左左右右3种性质的运动。