back-up是什么意思

• 长颈鹿英语怎么说
• predict
• silver
• BARRIE
• lake
• general
• volume
• intermission
• supper
• 实施英文
• permitted
• ticket
• peeping
• 局外人英文
• lesson
• conflict
• ultra
• 方案英语
• sweater
• rice
• bombarded
• cloud
• approaches
• various
• erased
• 解决方案英文
• aspect
• searches
• 造型的英文
• amazing

• reveal
• 纪念品英语
• saturday
• theatre
• tomato
• neck
• general
• repeat
• passage
• profile
• pear
• organizations
• tourist
• passage
• emergency
• modernize
• failure
• firmness
• crayon
• 权限英文
• cheese
• 导师英文
• lycopene
• toxicity
• 队长的英文
• disappointed
• droplets
• 缺陷英文
• front
• 领域英语

• angle of arrival
• kidney stone
• water lock
• prokinin
• Pay Day
• track pit
• theatmosphere
• a stone tablet
• ectad
• micella
• have bad luck
• brassiest
• out of proportion
• Kelly Cap
• go on a journey
• pick up head
• have a mind to
• craniocele
• plough and sow
• intelligence agent
• degree of skewness
• aerial fog
• the atom
• along the street