less advanced是什么意思？

• 实施英文
• droplets
• searches
• maths
• 缺陷英文
• various
• lake
• sweater
• modernize
• polite
• ultra
• 呼吁英语
• aspect
• 来源英语
• ticket
• bombarded
• 解决方案英文
• organizations
• fake
• monitor
• scared
• emergency
• 权限英文
• algiers
• front
• 导师英文
• begins
• 分配英文
• mind
• crayon

• firmness
• disappointed
• erased
• pear
• 队长的英文
• reveal
• toxicity
• general
• giraffe
• narrow
• satisfaction
• amazing
• tomato
• explore
• repeat
• approaches
• permitted
• BARRIE
• 参与者英文
• predict
• intermission
• cloud
• dragon
• tourist
• juice
• PEGGING
• failure
• 旋律的英文
• 确认英文
• profile

• fraenulum
• inner chamber
• trustily
• miscegenation
• dental caries
• test tube
• be in vogue
• pawl
• the opposition
• War Horse
• glitziest
• mitigative
• neonatus
• practicalness
• colcothar
• Preparation of
• hydrozoans
• retaken
• Buddhist temple
• Germain
• wall paper
• peptelk
• shire horse