ask doubtful questions and inquire into difficult problems是什么意思？

• general
• candy
• BARRIE
• modernize
• giraffe
• 长颈鹿英语怎么说
• repeat
• mind
• banger
• emergency
• giraffe
• approaches
• amazing
• peeping
• scared
• 分配英文
• client
• searches
• tomato
• failure
• firmness
• 呼吁英语
• monitor
• neck
• crayon
• polite
• supper
• brat
• passage
• 流浪者英文

• profile
• lesson
• front
• ultra
• 造型的英文
• dragon
• default
• theatre
• saturday
• intermission
• droplets
• fake
• begins
• prompt
• disappointed
• lake
• 参与者英文
• erased
• general
• rice
• vehicle
• chess翻译
• committing
• passage
• 参数英文
• 抛弃英文
• volume
• 队长的英文
• reveal
• panicked

• tortuosity
• doubling machine
• go cold and hungry
• mandator
• Kahle
• costive
• antifoaming agent
• sit on the fence
• au fait
• rock wool
• physical punishment
• prisoner of war
• interdentium
• elastic force
• deck out
• serati
• Lutheran religion
• be firmly convinced
• defend from
• Dionaea muscipula
• compactedness
• methoxybenzene
• Such as crab