vacuum tube是什么意思？

• modernize
• begins
• cloud
• searches
• 缺陷英文
• 权限英文
• cheese
• emergency
• amazing
• 确认英文
• bombarded
• peeping
• droplets
• theatre
• silver
• passage
• passage
• 方案英语
• volume
• narrow
• general
• banger
• explore
• ultra
• candy
• chess翻译
• 队长的英文
• disappointed
• sweater
• panicked

• scared
• tourist
• lake
• bothering
• monitor
• maths
• 实施英文
• mind
• front
• organizations
• text
• lesson
• 导师英文
• conflict
• various
• toxicity
• polite
• reveal
• PEGGING
• dragon
• 长颈鹿英语怎么说
• prompt
• juice
• approaches
• pear
• giraffe
• 来源英语
• 分配英文
• 纪念品英语
• predict

• fanvourits
• bussiness
• Deductive people
• Lanchang
• from that moment on
• flap valve
• surpised
• shrt of
• a needy grandmother
• mean to do doing
• tobe
• in shape
• be hard on sb
• be delighted
• berrer
• favourte
• pianotogether
• Stacie
• addtion
• messeage
• DearMiss
• aurora borealis