hop的ing形式是双写p再加ing，即hopping。hop可作动词和名词，作为动词时，意为单脚跳行、齐足跳行、突然快速去某处；作为名词时，意为单足短距离跳跃、短途旅行、短距离跳跃等。
hop的中文含义及用法介绍
1、作为动词时，意为单脚跳行;齐足(或双足)跳行;突然快速去某处。
例句：I couldn't put my weight on my ankle and had to hop everywhere.
我有一个脚脖子使不上劲，不得不单脚跳来跳去。
A robin was hopping around on the path.
一只知更鸟在小路上跳来跳去。
Hop in, I'll drive you home.
快上车吧，我开车送你回家。
I like to hop from channel to channel when I watch TV.
我看电视时喜欢不断地转换频道。
I hopped down three steps...
我单脚跳下了3级台阶。
A small brown fawn hopped across the trail in front of them.
一只棕色的小鹿蹦跳着穿过他们面前的那条小路。
My wife and I were the first to arrive and hopped on board...
我和妻子是最早赶到登船的。
2、作为名词时，意为单足短距离跳跃;(动物或鸟的)齐足(或双足)短距离跳跃;(尤指乘飞机的)短途旅行。
例句：He crossed the hall with a hop, skip and a jump.
他来了一个三级跳远穿过了大厅。
They were afraid of being turned down when they asked girls to dance at high school hops.
他们在中学社交舞会上邀请女孩子跳舞时，害怕会遭到拒绝。
Birds use three gaits: walking, running and hopping.
鸟有三种步态：行走、奔跑和跳跃。
