bouncing
词形变化：
同义词：
rebound | bound | recoil | spring | jump | bob | spring back | spring up | bobble | leap | resile | vault | hurdle | ricochet | gambol | caper | frisk | skip | romp | prance | trip | clear | jounce | resilience | elasticity | stretch | give | snap | hop | carom | lunge | energy | vivacity | vitality | go | hustle | vibrate | zing | enthusiasm | shake | jar | back | saltation | leaping | bouncing | bounciness | reverberate |
反义词：
clear |