leak tightness是什么意思？

• toxicity
• 参数英文
• 参与者英文
• 缺陷英文
• banger
• pear
• begins
• permitted
• sweater
• 导师英文
• ticket
• vehicle
• default
• saturday
• supper
• bothering
• explore
• approaches
• fake
• committing
• various
• fiercely
• juice
• 解决方案英文
• organizations
• 方案英语
• monitor
• amazing
• general
• reveal

• profile
• client
• rice
• PEGGING
• maths
• lesson
• ultra
• satisfaction
• lycopene
• bombarded
• 来源英语
• 呼吁英语
• giraffe
• searches
• general
• emergency
• giraffe
• chess翻译
• BARRIE
• panicked
• 分配英文
• predict
• polite
• tourist
• candy
• failure
• dragon
• 领域英语
• theatre
• repeat

• disingenuity
• remonstrant
• arthral
• catstep
• the sport of kings
• room for manoeuvre
• war party
• publicity agent
• mesozoic era
• reappraises
• wake up to reality
• roll about
• limitr
• Making coalescence
• gray body
• piffle
• know a trick or two
• peerless work of art
• Banet
• Falling prices
• neckties
• counterpressure
• distant view
• Confucius Yima