study and train hard是什么意思？

• PAXLOVID怎么读
• committing
• panicked
• banger
• toxicity
• peeping
• 领域英语
• juice
• cloud
• bombarded
• fake
• 权限英文
• 流浪者英文
• passage
• 旋律的英文
• dragon
• crayon
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• begins
• explore
• giraffe
• emergency
• sweater
• 参与者英文
• repeat
• approaches
• lesson
• vehicle
• general
• general

• bothering
• neck
• reveal
• algiers
• ultra
• 局外人英文
• permitted
• front
• lake
• searches
• mind
• 导师英文
• 队长的英文
• intermission
• scared
• chess翻译
• disappointed
• autumn
• narrow
• silver
• amazing
• rice
• prompt
• 参数英文
• 纪念品英语
• tourist
• profile
• default
• 方案英语
• saturday

• lump hammer
• stair well
• crustier
• apportioning
• hyperpietic
• funeral parlour
• for nothing
• rapid stream
• decayed tooth
• becouse
• Release rod
• hand shank
• porrect
• control rod
• military surgeon
• leave each other
• ticktack
• gyri hippocampi
• center bit
• popshop
• collect and edit
• greeting card
• be in a fret
• windbreak
• constancy of purpose