be on duty at the door or gate是什么意思？

• narrow
• banger
• 缺陷英文
• 导师英文
• 权限英文
• intermission
• lycopene
• profile
• tourist
• 领域英语
• giraffe
• reveal
• approaches
• vehicle
• organizations
• 抛弃英文
• committing
• ultra
• 解决方案英文
• pear
• predict
• 流浪者英文
• various
• passage
• ticket
• 参与者英文
• explore
• bombarded
• algiers
• 队长的英文

• monitor
• 呼吁英语
• passage
• autumn
• lake
• droplets
• satisfaction
• 参数英文
• 方案英语
• 确认英文
• disappointed
• firmness
• saturday
• erased
• 来源英语
• searches
• prompt
• toxicity
• text
• tomato
• polite
• maths
• conflict
• mind
• lesson
• neck
• searches
• general
• volume
• sweater

• Urumchi
• athrepsy
• arteriolar sclerosis
• premeditates
• calm and at ease
• Judge Hat
• Motion feels
• Happy and active
• Douguo
• Seal small container
• faint memory
• assimilation process
• examine and verify
• twanged
• unshielded
• an empty promise