preexisting是什么意思？

• giraffe
• peeping
• scared
• mind
• supper
• general
• 分配英文
• committing
• cheese
• fiercely
• passage
• 队长的英文
• explore
• 实施英文
• vehicle
• ultra
• 局外人英文
• 解决方案英文
• 参与者英文
• bothering
• organizations
• 权限英文
• 领域英语
• algiers
• banger
• giraffe
• autumn
• searches
• front
• amazing

• 抛弃英文
• 参数英文
• lycopene
• begins
• monitor
• default
• disappointed
• reveal
• conflict
• general
• polite
• candy
• text
• dragon
• modernize
• failure
• tourist
• volume
• juice
• searches
• panicked
• lake
• client
• satisfaction
• 旋律的英文
• repeat
• permitted
• ticket
• saturday
• crayon

• Yellow River
• on display
• be bad for
• stay away from
• be in agreement
• barbecue meat
• tag question
• Niagara Falls
• touristy
• Eiffel Tower
• Notre Dame Cathedral
• Ace Travel
• provide with
• as soon as possible
• sportspeople
• part of speech
• be used for
• in this way
• flying disk
• Bridgeport
• by the time
• oversleep
• a piece of
• restroom
• uncrowded
• water slide
• Lausanne
• make noise