knock at a door是什么意思？

• prompt
• bombarded
• lake
• 方案英语
• droplets
• begins
• 参与者英文
• candy
• fake
• panicked
• cheese
• peeping
• rice
• chess翻译
• lesson
• 呼吁英语
• permitted
• reveal
• aspect
• predict
• toxicity
• failure
• supper
• narrow
• BARRIE
• general
• disappointed
• intermission
• silver
• organizations

• firmness
• monitor
• 缺陷英文
• 参数英文
• 纪念品英语
• erased
• 流浪者英文
• front
• tomato
• saturday
• default
• dragon
• pear
• giraffe
• crayon
• 抛弃英文
• neck
• banger
• searches
• ticket
• ultra
• tourist
• 确认英文
• profile
• passage
• 来源英语
• maths
• 权限英文
• passage
• approaches

• main road
• planation
• Xiangshan
• plane graph
• careless mistake
• a bed
• The Longshots
• hypercatalectic
• Making it difficult
• hog house
• medical skill
• trustable
• outer skin
• identifiers
• returned flash
• Iveson
• slowpoke
• poor stuff
• latex duct
• shopping arcade