heavyheartedness是什么意思？

• 纪念品英语
• 参与者英文
• theatre
• conflict
• BARRIE
• tomato
• polite
• monitor
• narrow
• general
• 确认英文
• ultra
• bothering
• 方案英语
• general
• intermission
• prompt
• 来源英语
• peeping
• repeat
• pear
• profile
• tourist
• crayon
• 局外人英文
• brat
• mind
• 流浪者英文
• reveal
• fake

• neck
• 旋律的英文
• autumn
• 分配英文
• 缺陷英文
• 领域英语
• banger
• panicked
• failure
• scared
• PAXLOVID怎么读
• modernize
• giraffe
• silver
• lesson
• toxicity
• text
• giraffe
• 导师英文
• aspect
• passage
• supper
• 长颈鹿英语怎么说
• volume
• 参数英文
• bombarded
• algiers
• various
• amazing
• organizations

• devote oneself to
• die break
• digestive system
• draft plan
• drip cup
• drum skin
• duct gland
• earn the name of
• elective system
• electric eel
• electric resistance
• electric trolley
• emission control
• empty of
• in route from to
• end in
• endangered species
• energy content
• enter a race
• entrance requirement
• equilateral triangle
• every item of dress
• every walk of life
• exocrine gland