benefit by mutual discussion是什么意思？

• supper
• various
• vehicle
• fiercely
• cheese
• bothering
• saturday
• disappointed
• scared
• client
• BARRIE
• 实施英文
• monitor
• text
• silver
• erased
• rice
• failure
• committing
• default
• 确认英文
• passage
• 参与者英文
• sweater
• volume
• autumn
• predict
• amazing
• aspect
• reveal

• pear
• droplets
• 缺陷英文
• explore
• 旋律的英文
• 抛弃英文
• lake
• algiers
• 来源英语
• conflict
• 解决方案英文
• 流浪者英文
• general
• tomato
• searches
• 领域英语
• emergency
• panicked
• narrow
• neck
• brat
• approaches
• polite
• maths
• theatre
• general
• peeping
• candy
• begins
• prompt

• semen chaulmoograe
• arithmetic figure
• platymiscium
• be in a trance
• a base person
• concision
• wtong
• bear left
• lagopus
• tarsal
• maxillifer
• part of a place
• laser light
• addition to the tax
• barge against
• To detain
• tonometer
• numbering directory
• joint authors
• Cut an illustration
• marking out
• The head of a sheep