herald I. /ˈherəld/ n. ［c］ 使者，传令官：the king’s herald国王的传令官 Dawn is the herald of day.曙光是白昼的先驱。‖II. vt.& vi.预示…来到：The singing of the birds heralded in the day. 鸟鸣报晓。The song of birds heralds the approach of spring.百鸟齐鸣报春到。