keep one's head down片語KK [kip wʌnz hɛd daʊn] /kip wʌnz hɛd daʊn/發音片語1低調行事、避免引人注意、不出頭New employees usually keep their heads down for the first few months.新員工在頭幾個月通常都很低調。2埋頭苦幹、專心做事She kept her head down and finished the report before midnight.她埋頭苦幹,在午夜前把報告寫完了。3低頭躲避、趴低Keep your head down until the shooting stops.在槍聲停下來之前把頭低著別動。