if not是什么意思？

• autumn
• aspect
• organizations
• disappointed
• volume
• reveal
• tomato
• polite
• ultra
• explore
• conflict
• 抛弃英文
• mind
• 呼吁英语
• PEGGING
• lake
• predict
• supper
• firmness
• general
• giraffe
• 参数英文
• 导师英文
• lesson
• saturday
• 造型的英文
• 来源英语
• searches
• theatre
• approaches

• banger
• prompt
• peeping
• silver
• 权限英文
• 队长的英文
• 旋律的英文
• satisfaction
• BARRIE
• lycopene
• scared
• narrow
• bothering
• juice
• bombarded
• tourist
• passage
• passage
• dragon
• droplets
• ticket
• vehicle
• cheese
• chess翻译
• algiers
• amazing
• toxicity
• 流浪者英文
• rice
• general

• Should receive
• stack frame
• round robins
• clutch at the throat
• nitrifies
• Have a drink
• Every day I guess
• tankship
• feilds
• askme
• Ground growth
• Kissing lips
• Be sure to say it
• root stock
• goverment
• bigeminal bodies