concavation是什么意思？

• 呼吁英语
• aspect
• autumn
• approaches
• volume
• failure
• permitted
• satisfaction
• ticket
• passage
• scared
• profile
• lake
• giraffe
• client
• 分配英文
• polite
• algiers
• PEGGING
• cloud
• emergency
• explore
• crayon
• peeping
• front
• firmness
• maths
• panicked
• predict
• fiercely

• silver
• searches
• brat
• general
• 方案英语
• 纪念品英语
• 旋律的英文
• PAXLOVID怎么读
• conflict
• 参与者英文
• text
• narrow
• organizations
• 来源英语
• 权限英文
• 队长的英文
• chess翻译
• intermission
• tomato
• amazing
• pear
• monitor
• committing
• rice
• default
• begins
• cheese
• BARRIE
• repeat
• sweater

• dihydrobenzene
• dihydrobilirubin
• dihydrobiopterin
• dihydrocalciferol
• dihydrochalcone
• dihydrocholesterin
• dihydrocholesterol
• dihydrocodeinone
• dihydrocodeinoney
• dihydrocoenzyme
• dihydrocollidine
• dihydrocorynantheine
• dihydrocostunolide
• dihydrocoumalin
• dihydrocoumarin
• dihydrodaunomycin
• dihydrodesoxycodeine
• dihydroequilenin
• dihydroergotamine
• dihydroergotoxine
• dihydroerythroidine
• dihydrogalanthamine
• dihydrogingerol
• dihydrol
• dihydromorphine
• dihydromorphinone
• dihydroneopterin