investigational是什么意思？

• lycopene
• satisfaction
• searches
• emergency
• vehicle
• tourist
• lake
• 缺陷英文
• scared
• 确认英文
• 旋律的英文
• erased
• mind
• firmness
• permitted
• sweater
• candy
• monitor
• autumn
• 分配英文
• modernize
• 领域英语
• panicked
• 造型的英文
• 流浪者英文
• tomato
• predict
• ticket
• text
• general

• peeping
• 长颈鹿英语怎么说
• PEGGING
• organizations
• 参数英文
• ultra
• 纪念品英语
• narrow
• 来源英语
• 导师英文
• supper
• default
• fake
• silver
• 权限英文
• committing
• intermission
• polite
• aspect
• various
• 呼吁英语
• droplets
• repeat
• searches
• maths
• dragon
• prompt
• reveal
• lesson
• 解决方案英文

• philharmonics
• philologists
• piquing
• piques
• playwrights
• plows
• plowing
• polarized
• polarizing
• pollens
• porcupines
• portended
• portending
• portends
• portraitists
• portrayals
• postdated
• postdating
• postdates
• postmasters
• precipitations
• precursors
• predominating
• preoccupations
• presidencies
• prods
• prodding
• prodigies
• progressions
• projectionists