Leap-frog
跳背戏
📖 牛津释义
leap-frog
n [U] game in which each player in turn leaps with parted legs over another who is bending down 跳背游戏. v (-gg-) [Tn]
leap over (sb) in this way 跳过（某人）（作跳背游戏）.
🧩 词语组成解析
leap
[lip]
vi. 跳;冲动的行动;
vt. 跳过，跃过;使跳跃;
n. 跳跃，飞跃;跳跃的距离;
frog
[frɔɡ]
n. 青蛙;〈侮辱〉青蛙佬，对法国人的蔑称;[交]铁路辙叉;饰扣，挂环;
🗣️ 情景例句
While it may be cold outside, it's always warm here in the office.
外面可能很冷的时候，办公室里面总是很暖和。
After eating breakfast,I go back upstairs again.
在吃早餐以后，我再回楼上。
What's the matter with him?
他怎么啦？