adj.昏暗的，阴沉的，暗淡的，阴郁的，沮丧的

The sombre color of the sky预告了一场即将到来的暴风雨.
(Sombre colors often indicate a gloomy or ominous atmosphere.
The funeral was filled with a sombre silence, as people mourned their loss.
(The atmosphere at the funeral was heavy and solemn due to the sadness.
She wore a sombre attire to the memorial service, paying respect to the fallen hero.
她穿着庄重的衣服参加追悼会，以示对牺牲者的敬意.
The sombre faces of the villagers reflected the hardship they had endured.
(The villagers' serious expressions conveyed the trials they had experienced.
The sombre tone of his voice made it clear that he was not in a joking mood.
(His grave voice indicated that he was serious and not to be trifled with.
After the accident, the once lively street took on a sombre air.
(The once bustling street became quiet and gloomy after the incident.
The sombre ceremony marked the end of an era, as old traditions were laid to rest.
(The solemn ceremony marked the conclusion of an era, with the passing of old customs.
A sombre reminder of past mistakes, the abandoned building stood as a silent witness.
(A reminder of past errors, the deserted building stood as a solemn testament.
The sombre music played in the background added to the melancholic atmosphere of the film.
(The sad melody contributed to the gloomy ambiance of the movie.
Despite the festive decorations, the sombre mood of the gathering made it feel uneasy.
(Despite the festive trimmings, the overall solemnity of the gathering created an uneasy vibe.