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

• 局外人英文
• lake
• failure
• permitted
• firmness
• organizations
• juice
• explore
• 参数英文
• volume
• mind
• 分配英文
• approaches
• 确认英文
• 来源英语
• 流浪者英文
• supper
• saturday
• profile
• toxicity
• begins
• general
• 实施英文
• chess翻译
• silver
• cheese
• 抛弃英文
• bombarded
• giraffe
• 造型的英文

• 参与者英文
• sweater
• tomato
• front
• bothering
• PAXLOVID怎么读
• modernize
• lesson
• maths
• ticket
• reveal
• polite
• repeat
• prompt
• predict
• disappointed
• searches
• default
• 纪念品英语
• aspect
• theatre
• ultra
• brat
• dragon
• satisfaction
• cloud
• 解决方案英文
• banger
• BARRIE
• searches

• annual interest
• Or impurities
• cities and towns
• otoscope
• difference in degree
• cross reference
• Psalter
• difficult task
• bolt upright
• granulum
• Of the Holy Body
• in deed
• trichloromethane
• be observed
• expertise report
• singleness of heart
• made of
• Tribac
• billiard ball
• sark
• getall
• lay an embargo on
• thebaica
• sightglass