a sign or warning that something, especially something momentous or calamitous, is likely to happen (重大或灾难事件可能发生的)迹象,征兆 many birds are regarded as being portents of death. 许多鸟被认为是死亡的征兆。 ■[mass noun]future significance 未来意义 an omen of grave portent for the tribe. 对该部落有重大未来意义的征兆。
(archaic)an exceptional or wonderful person or thing (古)奇才;奇事,奇观 what portent can be greater than a pious notary?. 有什么奇才能够比一个虔诚的公证人更伟大的呢?。
语源
late 16th cent.: from Latin portentum 'omen, token', from the verb portendere (see portend)