基本解釋adj.夜以繼日的同根派生 day-and-night相關(guān)詞英漢例句用作形容詞 (adj.)During my college days,I used to work day and night.我在讀大學(xué)的時(shí)候，常常夜以繼日的苦讀。day-and-night更多例句