reduced by one half是什么意思？

• repeat
• lake
• 来源英语
• peeping
• firmness
• committing
• brat
• BARRIE
• 分配英文
• bombarded
• client
• monitor
• aspect
• sweater
• candy
• lesson
• 导师英文
• volume
• satisfaction
• 方案英语
• modernize
• emergency
• bothering
• reveal
• cloud
• ultra
• dragon
• begins
• 权限英文
• 参数英文

• general
• permitted
• theatre
• 呼吁英语
• 队长的英文
• algiers
• general
• maths
• front
• PEGGING
• 实施英文
• juice
• profile
• 参与者英文
• silver
• cheese
• 纪念品英语
• disappointed
• droplets
• panicked
• polite
• prompt
• various
• 确认英文
• approaches
• vehicle
• passage
• erased
• organizations
• 解决方案英文

• dissociated
• dissociating
• dissociates
• dissolutions
• dissuaded
• dissuading
• dissuades
• distasting
• distending
• distils
• distillers
• distilleries
• distorting
• distortions
• distracting
• distributes
• distributions
• distrusted
• distrusting
• distrusts
• ditches
• ditties
• diuretics
• divas
• divans
• diverges
• diversifications
• diversifies
• diversities
• divests