a mean course是什么意思？

• theatre
• neck
• algiers
• tourist
• banger
• ultra
• scared
• cheese
• text
• ticket
• toxicity
• 队长的英文
• amazing
• mind
• organizations
• conflict
• firmness
• erased
• various
• 来源英语
• 纪念品英语
• maths
• modernize
• bombarded
• 分配英文
• rice
• failure
• satisfaction
• 局外人英文
• silver

• aspect
• intermission
• lake
• general
• juice
• brat
• passage
• 方案英语
• panicked
• PEGGING
• narrow
• 流浪者英文
• repeat
• supper
• PAXLOVID怎么读
• approaches
• sweater
• 旋律的英文
• 权限英文
• client
• 造型的英文
• reveal
• 缺陷英文
• searches
• 领域英语
• polite
• fiercely
• profile
• predict
• searches

• Bessemer converter
• Bill of Rights
• billions of
• birth rate
• blood plasma
• blood pressure
• blood serum
• blood stream
• blue whale
• born into
• bounce bout
• brain wave
• break down into
• break ties with
• breeze up
• bright spot
• Bronze Age
• build confidence
• burn out
• burst apart
• by the age of
• by the close of
• by twos