每日商務英語 第681期:在破曉時分 本文已影響 3.04W人 ing-bottom: 56.25%;">at the crack of dawn --------- 在破曉時分英文釋義 Very early in the morning, just as the sun is appearing on the horizon.例句 We started our long journey at the crack of dawn.我們在破曉時分開始了漫長的旅行。