in pairs是什么意思？

• sweater
• various
• passage
• 领域英语
• committing
• explore
• fake
• lycopene
• candy
• disappointed
• 队长的英文
• default
• saturday
• organizations
• aspect
• 实施英文
• searches
• approaches
• scared
• reveal
• 方案英语
• 参与者英文
• volume
• algiers
• cloud
• permitted
• passage
• narrow
• giraffe
• 抛弃英文

• rice
• BARRIE
• chess翻译
• 来源英语
• 长颈鹿英语怎么说
• 参数英文
• peeping
• banger
• 流浪者英文
• tomato
• mind
• 导师英文
• panicked
• modernize
• satisfaction
• 纪念品英语
• intermission
• droplets
• ticket
• general
• 解决方案英文
• monitor
• predict
• silver
• erased
• juice
• general
• 确认英文
• giraffe
• fiercely

• flatfishes
• A slob
• rehears
• repositions
• accumulated rancour
• final phase
• nonphysical
• poetry anthology
• snatch at
• bear down on
• holsters
• pluck out hairs
• The Pet Store
• tachometer
• ricim
• covered corridor
• Number of visits
• fermentemia
• rinse albifaction
• have the courage to
• catechuic acid
• The Wave