kill two birds with one stone是什么意思？

• neck
• panicked
• lesson
• approaches
• crayon
• predict
• various
• algiers
• general
• ultra
• bothering
• giraffe
• 旋律的英文
• searches
• PEGGING
• tomato
• cheese
• tourist
• disappointed
• silver
• profile
• general
• 解决方案英文
• lycopene
• 流浪者英文
• mind
• 导师英文
• client
• amazing
• intermission

• dragon
• committing
• 缺陷英文
• ticket
• permitted
• erased
• 呼吁英语
• toxicity
• 纪念品英语
• firmness
• fake
• default
• scared
• vehicle
• conflict
• saturday
• volume
• 方案英语
• candy
• lake
• narrow
• sweater
• 分配英文
• failure
• passage
• supper
• searches
• 队长的英文
• aspect
• droplets

• pouring weight
• neurotically
• Edginton
• provisos
• dying to
• pentitol
• Barnitt
• ferocious adversary
• folles
• strike down
• archaeus
• Sharp noise
• cervical carina
• be indeed
• colored patches
• plate grafting
• more practicable
• Punk Feng
• Color coating
• tentativeness
• credit hour
• dancing with joy
• summation tone
• march in front
• dismiss from office