gap filling是什么意思？

• 队长的英文
• supper
• tourist
• disappointed
• general
• modernize
• BARRIE
• emergency
• toxicity
• 来源英语
• 实施英文
• pear
• 方案英语
• juice
• committing
• brat
• PAXLOVID怎么读
• 导师英文
• profile
• passage
• 参数英文
• various
• monitor
• approaches
• bombarded
• theatre
• 解决方案英文
• tomato
• 旋律的英文
• lesson

• 缺陷英文
• permitted
• firmness
• organizations
• client
• text
• default
• droplets
• lycopene
• rice
• 造型的英文
• scared
• amazing
• narrow
• prompt
• front
• failure
• repeat
• searches
• passage
• 参与者英文
• fiercely
• ticket
• volume
• PEGGING
• ultra
• predict
• begins
• mind
• autumn

• VenusU
• incoporate
• fall into disfavour
• Effectively organize
• Hua Fu
• Stack fat
• tunneling effect
• aircraftsman
• The tip is narrow
• Replace tools
• wild man
• Banska
• Good results
• athrepsia
• Make defective
• SepsC
• Or badge
• business picture