prevent sth. happening是什么意思？

• ultra
• firmness
• erased
• 抛弃英文
• vehicle
• pear
• juice
• various
• BARRIE
• sweater
• bothering
• lake
• 旋律的英文
• 解决方案英文
• peeping
• scared
• 参数英文
• 实施英文
• narrow
• rice
• supper
• prompt
• 局外人英文
• algiers
• autumn
• default
• giraffe
• 纪念品英语
• candy
• 导师英文

• mind
• lesson
• toxicity
• volume
• PEGGING
• emergency
• 队长的英文
• searches
• 分配英文
• approaches
• committing
• panicked
• dragon
• 来源英语
• 领域英语
• organizations
• brat
• searches
• monitor
• intermission
• profile
• 流浪者英文
• amazing
• general
• explore
• 呼吁英语
• reveal
• chess翻译
• begins
• droplets

• 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
• building complex
• bump into
• burial site
• buy off
• by all means
• by all odds
• by and large
• by means of
• by no means
• by the way
• call back
• call for
• call in
• call off
• call on