on these grounds是什么意思？

• toxicity
• reveal
• lycopene
• predict
• ultra
• ticket
• volume
• failure
• general
• passage
• candy
• panicked
• 抛弃英文
• permitted
• droplets
• tomato
• committing
• dragon
• modernize
• amazing
• tourist
• polite
• 分配英文
• erased
• scared
• 确认英文
• 方案英语
• 来源英语
• profile
• 流浪者英文

• cloud
• disappointed
• 造型的英文
• bombarded
• silver
• supper
• chess翻译
• 权限英文
• 局外人英文
• front
• neck
• lesson
• satisfaction
• default
• cheese
• fake
• prompt
• organizations
• rice
• begins
• mind
• 缺陷英文
• passage
• searches
• text
• crayon
• theatre
• pear
• giraffe
• firmness

• stand aside
• retransmission
• Screening period
• transmutative
• on the same level
• lard oil
• torrential rain
• spanemia
• numerical strength
• wolverene
• low grade ore
• divinely wise
• Sweet biscuit
• larvosa myiasis
• thumped
• through the ages
• Last edition
• make a bow
• cephalated
• Processing machine
• Umbrella poison
• overtired
• lactasine
• in custody
• subject of study
• high and mighty airs
• a rift