unkonwn是什么意思？

• prompt
• profile
• saturday
• crayon
• 领域英语
• failure
• silver
• juice
• various
• conflict
• maths
• 分配英文
• scared
• permitted
• aspect
• 导师英文
• erased
• satisfaction
• peeping
• disappointed
• giraffe
• 长颈鹿英语怎么说
• narrow
• passage
• tourist
• chess翻译
• bothering
• organizations
• reveal
• lycopene

• approaches
• banger
• searches
• PEGGING
• autumn
• bombarded
• modernize
• rice
• lake
• supper
• 参与者英文
• ultra
• committing
• monitor
• BARRIE
• intermission
• 实施英文
• giraffe
• tomato
• 旋律的英文
• 解决方案英文
• default
• explore
• dragon
• algiers
• mind
• 缺陷英文
• emergency
• searches
• pear

• round off
• rubber band
• rule out
• run along
• run away
• run down
• run into
• run off
• run out
• run over
• run up
• scale down
• screen out
• screw up
• send for
• send off
• send out
• serve as
• set about
• set apart
• set aside
• set down
• set in
• set off
• set out
• set up
• settle down
• shake up
• shed light on
• shell out