n.先兆，(常指坏的)预兆，兆头
vt.预告，充做…的前驱

原形：harbinger第三人称单数：harbingers复数：harbingers过去式：harbingered过去分词：harbingered现在分词：harbingering

The harbinger of dawn arrived just as the sky began to lighten, signaling the approach of a new day.
早晨的使者在天边开始发亮时出现，预示着新的一天即将来临。
She was a harbinger of change, with her innovative ideas and unorthodox approach to problem-solving.
她是一个变革的先驱，以其创新的思想和非传统的解决问题方式引领风潮。
The harbinger of winter's arrival was the first frosty morning, when the leaves turned a brilliant red and gold.
冬天的先兆是清晨的第一场霜冻，那时树叶变为鲜艳的红色和金色。
The harbinger of trouble often comes in the form of small, overlooked details.
预示麻烦的征兆常常隐藏在那些被忽视的小细节中。
As an artist, she is a harbinger of new trends, constantly pushing boundaries and challenging conventions.
作为一名艺术家，她总是引领新潮流，不断突破界限，挑战传统。
The harbinger of a storm was the sudden drop in temperature and the darkening clouds overhead.
暴风雨的前兆是气温骤降和头顶乌云密布。
His departure was a harbinger of the company's financial troubles, as employees started leaving one by one.
他的离职预示着公司财务困境，因为员工们纷纷辞职。
The harbinger of spring, the crocus, bloomed early, bringing a touch of color to the drab winter landscape.
春天的使者——番红花早早绽放，给沉闷的冬日景色带来一抹色彩。
The harbinger of success for this project was the enthusiastic response from potential investors at the conference.
项目成功的预兆是会议上投资者的热烈反响。
In ancient folklore, the owl was often considered a harbinger of death or misfortune, though modern beliefs vary.
在古老的民间传说中，猫头鹰常被视为死亡或不幸的预兆，不过现代的观点有所不同。