firm and tenacious是什么意思？

• sweater
• droplets
• 领域英语
• passage
• vehicle
• 方案英语
• reveal
• monitor
• front
• amazing
• tomato
• algiers
• bothering
• theatre
• aspect
• predict
• supper
• 缺陷英文
• disappointed
• committing
• banger
• neck
• searches
• organizations
• PAXLOVID怎么读
• fake
• satisfaction
• failure
• toxicity
• BARRIE

• 确认英文
• cheese
• tourist
• approaches
• passage
• 呼吁英语
• 解决方案英文
• bombarded
• explore
• default
• text
• 长颈鹿英语怎么说
• 导师英文
• conflict
• lake
• general
• intermission
• profile
• 旋律的英文
• 来源英语
• ticket
• permitted
• saturday
• lycopene
• modernize
• emergency
• 局外人英文
• prompt
• cloud
• various

• tunnel
• turbine
• turbulent
• turnip
• tutor
• twenty
• twinkle
• ultimate
• ultimately
• unbearable
• uncover
• undergo
• undergraduate
• underneath
• understanding
• undertaking
• undo
• undoubtedly
• unfortunately
• unit
• unite
• unity
• unjust
• unkind
• unlikely
• unload
• unpleasant
• unsatisfactory
• unstable
• unsuitable