无外来污染的用英语怎么说？

• predict
• prompt
• pear
• fake
• searches
• maths
• amazing
• text
• various
• emergency
• searches
• autumn
• client
• narrow
• begins
• 长颈鹿英语怎么说
• PEGGING
• 来源英语
• passage
• 确认英文
• juice
• cloud
• conflict
• neck
• passage
• lesson
• monitor
• panicked
• cheese
• default

• giraffe
• 抛弃英文
• theatre
• silver
• disappointed
• satisfaction
• modernize
• scared
• 缺陷英文
• general
• 参与者英文
• 流浪者英文
• bombarded
• permitted
• supper
• sweater
• 权限英文
• firmness
• 参数英文
• 队长的英文
• front
• lake
• 方案英语
• droplets
• candy
• ultra
• 旋律的英文
• fiercely
• intermission
• algiers

• see each other
• phyllobranchia
• leukopathia unguium
• Like a monkey
• Laid To Rest
• foreign language
• crush injury
• Transfer a copy
• cater for
• vie for the throne
• hard coal
• come of age
• A range longer than
• black pudding
• Pointed pile
• specific gravity
• public errand
• toothed link
• Ring Road
• ingrain agent
• bkoking