unknown background是什么意思？

• banger
• chess翻译
• 参数英文
• bombarded
• mind
• scared
• 局外人英文
• 缺陷英文
• giraffe
• begins
• neck
• panicked
• predict
• text
• tourist
• conflict
• cloud
• organizations
• emergency
• 分配英文
• PEGGING
• silver
• pear
• erased
• theatre
• candy
• profile
• amazing
• 参与者英文
• toxicity

• 解决方案英文
• tomato
• fiercely
• general
• fake
• supper
• peeping
• 长颈鹿英语怎么说
• lesson
• passage
• default
• 领域英语
• failure
• committing
• monitor
• algiers
• PAXLOVID怎么读
• rice
• bothering
• droplets
• 方案英语
• modernize
• BARRIE
• saturday
• lake
• searches
• various
• disappointed
• narrow
• 权限英文

• Help straight
• Make it a plexus
• rumbustiously
• Be a coach
• Shadow Cabinet
• bank deposit
• Overcontrol
• a public occasion
• Driving faster than
• Cultivate discipline
• got across
• male animal
• deoxynucleotide