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

• emergency
• conflict
• 导师英文
• tomato
• failure
• scared
• passage
• polite
• giraffe
• satisfaction
• tourist
• front
• committing
• ticket
• droplets
• amazing
• brat
• general
• lesson
• pear
• candy
• silver
• searches
• 分配英文
• 队长的英文
• maths
• 领域英语
• repeat
• chess翻译
• searches

• narrow
• 造型的英文
• fiercely
• vehicle
• toxicity
• intermission
• 权限英文
• begins
• 抛弃英文
• 呼吁英语
• permitted
• sweater
• BARRIE
• 长颈鹿英语怎么说
• 实施英文
• supper
• monitor
• PAXLOVID怎么读
• crayon
• lycopene
• disappointed
• 解决方案英文
• autumn
• lake
• aspect
• algiers
• reveal
• various
• bothering
• explore

• most of all
• Fengtai State
• micronodular
• subsegments
• rubberized
• opening price
• glass dust
• It is hard to commit
• Peiming
• millimeter waves
• alleganiensis
• stablemen
• official circles