substernal是什么意思？

• lesson
• 旋律的英文
• 缺陷英文
• passage
• lake
• permitted
• giraffe
• maths
• toxicity
• theatre
• repeat
• 抛弃英文
• tomato
• candy
• 领域英语
• searches
• ticket
• PEGGING
• searches
• front
• banger
• rice
• profile
• cheese
• fake
• 造型的英文
• tourist
• giraffe
• client
• 方案英语

• predict
• 呼吁英语
• droplets
• default
• reveal
• explore
• conflict
• emergency
• 局外人英文
• 分配英文
• 长颈鹿英语怎么说
• general
• saturday
• bombarded
• committing
• amazing
• supper
• 参与者英文
• narrow
• panicked
• 导师英文
• 实施英文
• 确认英文
• passage
• BARRIE
• fiercely
• text
• vehicle
• approaches
• disappointed

• on the small side
• Qingqing
• small accident
• extract a root
• a judge
• diatomaceous earth
• cottony
• candid photo
• treasured tricks
• Of radio waves
• persistent wave
• managing directors
• views on politics
• in a great rush
• check the number
• nerve centre
• copple
• shag
• pasteboard
• tensile force
• tricolours