on the alert是什么意思？

• 呼吁英语
• permitted
• passage
• autumn
• failure
• lake
• rice
• explore
• 抛弃英文
• chess翻译
• firmness
• organizations
• supper
• panicked
• algiers
• 导师英文
• text
• neck
• 参数英文
• crayon
• committing
• emergency
• bothering
• juice
• mind
• polite
• tourist
• general
• fiercely
• theatre

• conflict
• 缺陷英文
• disappointed
• vehicle
• peeping
• volume
• PEGGING
• pear
• brat
• 实施英文
• erased
• 参与者英文
• 纪念品英语
• predict
• approaches
• ultra
• giraffe
• 队长的英文
• general
• front
• scared
• bombarded
• 解决方案英文
• begins
• aspect
• various
• repeat
• candy
• 权限英文
• 确认英文

• seat of honour
• pellouxite
• salted fish
• gastrosia
• record players
• dust precipitation
• study intensively
• terebinthina
• Kder
• walk with the ball
• in a line
• specific difference
• forward pulls
• snake eyes
• toconvey
• Stray Deer
• leave with
• hide or hair
• unisonance
• brim over