allotropic substance是什么意思？

• satisfaction
• 实施英文
• default
• droplets
• front
• 长颈鹿英语怎么说
• searches
• text
• peeping
• bombarded
• narrow
• firmness
• 局外人英文
• aspect
• 方案英语
• cheese
• silver
• scared
• rice
• 分配英文
• lake
• organizations
• failure
• panicked
• erased
• 缺陷英文
• saturday
• neck
• committing
• 解决方案英文

• passage
• brat
• giraffe
• 权限英文
• vehicle
• polite
• mind
• various
• PAXLOVID怎么读
• algiers
• permitted
• crayon
• repeat
• conflict
• 导师英文
• modernize
• client
• banger
• toxicity
• predict
• disappointed
• begins
• giraffe
• candy
• ultra
• profile
• theatre
• fake
• 流浪者英文
• 抛弃英文

• blow up
• board of directors
• bona fide
• border on
• bow out
• box office
• branch out
• bread and butter
• break apart
• break away
• break down
• break even
• break off
• break out
• break through
• break up
• bring about
• bring around
• bring back
• bring down
• bring forth
• bring forward
• bring in
• bring off
• bring on
• bring out
• bring up
• brush up
• build up
• building block