The first component language origin is unknown是什么意思？

• firmness
• peeping
• amazing
• erased
• 来源英语
• ultra
• permitted
• BARRIE
• PAXLOVID怎么读
• front
• lycopene
• aspect
• rice
• juice
• tourist
• polite
• sweater
• fiercely
• crayon
• reveal
• approaches
• lake
• 局外人英文
• 抛弃英文
• explore
• autumn
• saturday
• prompt
• organizations
• 领域英语

• 队长的英文
• supper
• droplets
• dragon
• 呼吁英语
• volume
• searches
• 导师英文
• chess翻译
• 参与者英文
• passage
• giraffe
• general
• narrow
• tomato
• fake
• 解决方案英文
• banger
• 方案英语
• lesson
• 缺陷英文
• intermission
• text
• monitor
• satisfaction
• searches
• failure
• ticket
• 长颈鹿英语怎么说
• silver

• unashamed
• Dutch auction
• plummy
• Construction method
• invigorant
• The Vengeance of She
• fly swiftly upward
• villein
• dup
• Up in Smoke
• nursery schools
• saw arbor
• Tired of sth
• foraminiferous
• a river
• Or books
• calcareous tuff
• imbursement
• new star
• lookout platform
• breast wall
• extremely painful
• Turned sour
• perfusion apparatus
• slugging
• wormtrail