All the efforts were in vain.是什么意思？

• PAXLOVID怎么读
• algiers
• lake
• volume
• mind
• organizations
• 确认英文
• passage
• fiercely
• theatre
• PEGGING
• monitor
• conflict
• lycopene
• 队长的英文
• various
• 抛弃英文
• panicked
• silver
• autumn
• 领域英语
• chess翻译
• peeping
• 旋律的英文
• sweater
• neck
• fake
• pear
• polite
• reveal

• failure
• tourist
• modernize
• ticket
• general
• aspect
• predict
• candy
• 方案英语
• 造型的英文
• maths
• 呼吁英语
• profile
• bombarded
• 局外人英文
• 参与者英文
• supper
• erased
• disappointed
• 解决方案英文
• dragon
• cheese
• 权限英文
• juice
• 参数英文
• lesson
• giraffe
• firmness
• saturday
• cloud

• expressways
• expropriating
• expropriates
• expropriations
• expunging
• expunges
• expurgating
• expurgates
• exquisites
• exsanguinated
• exsanguinates
• exscinded
• exscinding
• exscinds
• exserted
• exserting
• exserts
• exsiccated
• exsiccating
• exsiccates
• extemporizing
• extemporizes
• extents
• extenuated
• extenuating
• extenuates
• exteriors
• exteriorized
• exteriorizing
• exteriorizes