Cavity spine是什么意思？

• vehicle
• supper
• 来源英语
• 纪念品英语
• giraffe
• approaches
• panicked
• failure
• satisfaction
• bothering
• passage
• 造型的英文
• 领域英语
• crayon
• disappointed
• tourist
• 方案英语
• bombarded
• pear
• erased
• front
• aspect
• cheese
• general
• repeat
• rice
• fake
• begins
• modernize
• profile

• tomato
• silver
• lycopene
• searches
• emergency
• brat
• 参数英文
• intermission
• narrow
• various
• monitor
• peeping
• 流浪者英文
• sweater
• predict
• ultra
• reveal
• 解决方案英文
• 确认英文
• passage
• chess翻译
• maths
• committing
• polite
• organizations
• 旋律的英文
• saturday
• 缺陷英文
• prompt
• algiers

• Chart direction
• floor boarding
• ectopic pregnancy
• centredness
• spirt
• Black hard
• diesel engine
• Lidz
• apropos of
• inulinase
• gonic
• fishing net
• Follit
• Cuba Cuba
• floatation jacket
• yamen
• As an example
• forejudgment
• like term
• AngelWe
• frozen sucker
• tuantuan