not up to standard是什么意思？

• scared
• cheese
• 确认英文
• emergency
• searches
• approaches
• 长颈鹿英语怎么说
• repeat
• theatre
• PEGGING
• banger
• vehicle
• default
• predict
• 领域英语
• prompt
• 参数英文
• PAXLOVID怎么读
• reveal
• 方案英语
• 解决方案英文
• chess翻译
• mind
• firmness
• passage
• candy
• 呼吁英语
• tourist
• front
• volume

• 抛弃英文
• supper
• fake
• 权限英文
• saturday
• giraffe
• conflict
• bothering
• narrow
• satisfaction
• brat
• peeping
• modernize
• lake
• giraffe
• organizations
• tomato
• client
• 流浪者英文
• explore
• 参与者英文
• crayon
• 局外人英文
• erased
• cloud
• general
• 导师英文
• 纪念品英语
• ticket
• searches

• account executive
• account for
• act as
• ad hoc
• add up
• ahead of time
• air conditioner
• air hostess
• alarm clock
• alcoholic beverage
• all but
• all in all
• all of a sudden
• all over
• all right
• all the same
• all the time
• all the way
• allow for
• along with
• amount to
• and so
• and so on
• and then
• ante up
• apart from
• apparent horizon
• application program
• applied science
• apply for