wheel and axle是什么意思？

• committing
• supper
• lycopene
• 流浪者英文
• 权限英文
• 领域英语
• narrow
• silver
• erased
• modernize
• default
• dragon
• passage
• 长颈鹿英语怎么说
• searches
• peeping
• neck
• fake
• permitted
• amazing
• maths
• 局外人英文
• bombarded
• candy
• 参数英文
• 方案英语
• text
• droplets
• giraffe
• 导师英文

• 缺陷英文
• BARRIE
• client
• lake
• passage
• emergency
• 来源英语
• repeat
• 分配英文
• mind
• volume
• juice
• explore
• aspect
• general
• 队长的英文
• disappointed
• approaches
• prompt
• autumn
• fiercely
• intermission
• 实施英文
• PEGGING
• begins
• tourist
• saturday
• 呼吁英语
• conflict
• lesson

• the same as above
• unclouded
• jarring machine
• extremely frightened
• alight from a plane
• Ouling
• Collection Name
• vampire bats
• Operating surface
• misapplication
• enlist for
• hemafecia
• coil out
• Army rout
• land plaster
• cosmical
• lovey
• ice stadium
• Ye Zhi
• secret prescription
• working dog
• sit loose
• graduated flask
• pretend sickness
• victoriousness