A certain period of time是什么意思？

• text
• crayon
• neck
• 实施英文
• conflict
• giraffe
• ticket
• candy
• volume
• front
• erased
• dragon
• 参数英文
• 权限英文
• permitted
• saturday
• droplets
• fiercely
• BARRIE
• committing
• searches
• mind
• theatre
• cheese
• 来源英语
• bothering
• satisfaction
• autumn
• begins
• 参与者英文

• predict
• 流浪者英文
• 分配英文
• peeping
• 确认英文
• 抛弃英文
• 解决方案英文
• fake
• explore
• brat
• disappointed
• PEGGING
• 方案英语
• lake
• organizations
• amazing
• toxicity
• aspect
• various
• 旋律的英文
• sweater
• searches
• profile
• firmness
• modernize
• 局外人英文
• general
• general
• repeat
• scared

• raster display
• lily magnolia flower
• Slag workers
• Hepburne
• ammoniac gum
• preservatize
• kumyss
• permeant
• bridge tower
• anthrone
• Raese
• apparelling
• indulge in
• plumule
• tie a knot
• pin on
• objective lens
• Wide and flat
• a moment ago
• Percey