词汇“have an off day”的中英文读音、翻译、用法及例句

词汇	have an off day
释义	have an off day 主要翻译 have an off day v expr informal (perform poorly)状态不佳He is normally a great performer, but I think he was having an off-day.他通常表现很好，但我认为今天状态不佳。
随便看	birch-tree bird pollination Birbeck birationally Birbeck granule bird's-eye survey bird fancier's disease bird poop bipolar pacemaker bird-fancier lung bird species bird-in-hand bird in question bird in one's bosom birbeck granules bird's eye view map bird's eye view drawing birch tree bird's-eye view map Birdpox birch-trees bir (bhir) Birbhum birbiglia Bird-fanciers' lung