1. 跳动：jumpily 跳跃地 | jumpiness 跳动 | jumping bean 跳豆
2. 神精质：jumphopskipagradetoleaptobouncetobeatleapingvaulting 跳 | jumpiness 神精质 | jumpover 迂回管
noun
1. the anxious feeling you have when you have the jitters
Synonym: jitteriness nervousness restiveness