Dragons sing and tigers roar.是什么意思？

• fiercely
• lake
• committing
• 权限英文
• cheese
• fake
• tomato
• profile
• crayon
• giraffe
• lesson
• cloud
• passage
• 导师英文
• BARRIE
• maths
• 纪念品英语
• default
• pear
• lycopene
• giraffe
• peeping
• 参与者英文
• 确认英文
• general
• 缺陷英文
• permitted
• 分配英文
• 抛弃英文
• repeat

• passage
• narrow
• banger
• emergency
• 流浪者英文
• juice
• searches
• predict
• algiers
• explore
• candy
• modernize
• general
• dragon
• failure
• begins
• 领域英语
• panicked
• sweater
• searches
• vehicle
• brat
• saturday
• various
• silver
• supper
• 造型的英文
• scared
• front
• 参数英文

• unbearable
• uncover
• undergo
• undergraduate
• underneath
• understanding
• undertaking
• undo
• undoubtedly
• unfortunately
• unit
• unite
• unity
• unjust
• unkind
• unlikely
• unload
• unpleasant
• unsatisfactory
• unstable
• unsuitable
• unusually
• unwilling
• upwards
• urgent
• usage
• user
• utility
• utilize