spot checks是什么意思？

• neck
• permitted
• modernize
• text
• client
• general
• sweater
• 局外人英文
• ultra
• searches
• cheese
• candy
• crayon
• 队长的英文
• 参数英文
• ticket
• tourist
• 抛弃英文
• fake
• default
• giraffe
• 旋律的英文
• repeat
• monitor
• 流浪者英文
• firmness
• 领域英语
• searches
• pear
• lake

• failure
• general
• lesson
• 造型的英文
• droplets
• giraffe
• algiers
• supper
• 缺陷英文
• lycopene
• dragon
• prompt
• maths
• erased
• intermission
• 导师英文
• BARRIE
• 方案英语
• organizations
• volume
• banger
• polite
• juice
• 确认英文
• begins
• 权限英文
• bothering
• explore
• tomato
• emergency

• A true benefactor
• cycles per second
• Still dead
• Figure it out
• ocean floor
• internal parasite
• Christmas trees
• isopentoic acid
• silvergrass
• wallboard
• friction brake
• calamondin orange
• sweep the board
• To escape
• penetrate into
• Brucks
• lingulid
• reeducates
• Number of residents
• utricle
• weest
• cushion ring
• edema disease
• big envelope
• Refers to the tide
• spy plane
• erythrogenic