backcrosses是什么意思？

• 领域英语
• 来源英语
• amazing
• searches
• 解决方案英文
• firmness
• profile
• 抛弃英文
• pear
• volume
• bothering
• intermission
• tomato
• 确认英文
• cloud
• prompt
• 造型的英文
• banger
• 局外人英文
• mind
• toxicity
• erased
• lycopene
• narrow
• 导师英文
• fake
• 纪念品英语
• 缺陷英文
• 方案英语
• 长颈鹿英语怎么说

• aspect
• scared
• begins
• permitted
• fiercely
• silver
• predict
• lesson
• maths
• default
• polite
• organizations
• repeat
• PEGGING
• theatre
• panicked
• chess翻译
• peeping
• general
• dragon
• passage
• front
• general
• explore
• 参数英文
• bombarded
• juice
• tourist
• ultra
• BARRIE

• prior to
• pull down
• pull in
• pull off
• pull out
• pull up
• puppy love
• put aside
• put away
• put back
• put down
• put forward
• put in
• put off
• put on
• put out
• put together
• put up
• put up with
• quotation mark
• rack up
• rather than
• raw material
• reach out
• refer to
• regard as
• regardless of
• rely on
• result in
• ride herd on