sign an undertaking是什么意思？

• firmness
• saturday
• profile
• 实施英文
• tourist
• PAXLOVID怎么读
• intermission
• narrow
• approaches
• 旋律的英文
• lycopene
• lake
• lesson
• 解决方案英文
• scared
• 方案英语
• reveal
• crayon
• conflict
• giraffe
• 缺陷英文
• candy
• passage
• mind
• droplets
• silver
• BARRIE
• searches
• predict
• monitor

• organizations
• peeping
• volume
• juice
• giraffe
• chess翻译
• neck
• aspect
• autumn
• emergency
• text
• 参数英文
• 来源英语
• 局外人英文
• fiercely
• sweater
• 队长的英文
• fake
• client
• vehicle
• bothering
• explore
• cheese
• maths
• 长颈鹿英语怎么说
• banger
• supper
• 分配英文
• panicked
• front

• gliding descent
• Place of party
• weep aloud
• Noorul
• Urumchi
• athrepsy
• arteriolar sclerosis
• premeditates
• calm and at ease
• Judge Hat
• Motion feels
• Happy and active
• Douguo
• Seal small container