Move it up and down quickly是什么意思？

• various
• searches
• tourist
• giraffe
• lake
• text
• saturday
• 局外人英文
• banger
• cheese
• 参数英文
• 缺陷英文
• 呼吁英语
• disappointed
• 来源英语
• narrow
• prompt
• dragon
• front
• PEGGING
• committing
• searches
• general
• satisfaction
• tomato
• repeat
• sweater
• 造型的英文
• modernize
• peeping

• general
• explore
• 权限英文
• firmness
• chess翻译
• 纪念品英语
• polite
• 确认英文
• 分配英文
• 流浪者英文
• 实施英文
• fake
• 领域英语
• bothering
• approaches
• bombarded
• profile
• supper
• droplets
• permitted
• begins
• ultra
• monitor
• rice
• pear
• 方案英语
• aspect
• erased
• intermission
• passage

• roughneck
• veryuncouth
• actual strength
• resister
• point of equilibrium
• poling board
• overall perspective
• to slander
• religious doctrine
• have a meteoric rise
• addressMonth
• addressDear
• customizable
• ooker
• havebrought
• electric car
• continental heel
• fluorescope
• confidential talk
• transects
• lenar about
• Most of the
• sleave
• with a vengeance