Cover part是什么意思

• polite
• default
• disappointed
• general
• mind
• committing
• begins
• searches
• emergency
• 缺陷英文
• reveal
• giraffe
• explore
• sweater
• giraffe
• algiers
• juice
• dragon
• tomato
• permitted
• 导师英文
• prompt
• scared
• organizations
• narrow
• lycopene
• 呼吁英语
• 抛弃英文
• profile
• crayon

• neck
• 确认英文
• aspect
• droplets
• 来源英语
• 方案英语
• passage
• monitor
• 队长的英文
• silver
• conflict
• amazing
• 参数英文
• general
• 参与者英文
• 旋律的英文
• cheese
• 实施英文
• front
• client
• autumn
• maths
• 流浪者英文
• modernize
• banger
• various
• lake
• failure
• 纪念品英语
• toxicity

• in a moment
• in a sense
• in a way
• in a word
• keep an eye on
• keep company with
• keep in mind
• keep pace with
• keep a promise
• keep track of
• keep back
• keep on
• keep to
• keep up
• keep up with
• lead the way
• learn by heart
• lose heart
• lose contact with
• lose sight of
• lose track of
• let off
• live by
• live on
• live through
• look back
• look in
• look over
• look up