mother tongue是什么意思？

• general
• organizations
• passage
• fiercely
• ultra
• intermission
• repeat
• firmness
• volume
• 确认英文
• PEGGING
• lake
• predict
• bothering
• 来源英语
• 解决方案英文
• rice
• committing
• default
• 局外人英文
• silver
• maths
• tourist
• begins
• 参数英文
• candy
• 呼吁英语
• prompt
• front
• 抛弃英文

• emergency
• text
• tomato
• banger
• scared
• pear
• 缺陷英文
• disappointed
• sweater
• vehicle
• monitor
• 造型的英文
• fake
• neck
• lycopene
• lesson
• permitted
• algiers
• 实施英文
• profile
• bombarded
• mind
• autumn
• satisfaction
• aspect
• amazing
• brat
• various
• supper
• polite

• orison
• skilfulness
• rectilineal
• straightly
• rectilinear
• straightforwards
• unswervingly
• undistracted
• cleavages
• blancmanges
• obnoxiously
• excellences
• phonographs
• roseate
• insanest
• bar clasp
• remodelled
• remodelling
• remodels
• statutorily
• vivaciously
• manipulatable
• Photon
• sprightliest
• nobbles
• monocracy
• nobbled
• unpunctual
• newswriter
• gloomiest