unknown origin

未知的起源

频率: 6.56.8 每百万词

The beginning or cause is not known.

其开端或原因未知。

originADJECTIVE + origin

分类:

unknown

例句 (10)

unknown origin = 未知的起源 (其开端或原因未知。)

  • The painting's unknown origin added to its mystique.这幅画来历不明，更添了几分神秘色彩。
  • Investigators are still trying to determine the artifact's unknown origin.调查人员仍在努力确定这件文物的不明来源。
  • The mysterious signal seemed to be of unknown origin.那个神秘的信号似乎来源不明。
  • Reports indicate that the disease has an unknown origin.报告显示这种疾病的起源不明。
  • The ancient manuscript had an unknown origin, baffling historians.这份古老手稿的来源不明，令历史学家困惑。
  • A package of unknown origin was found near the entrance.一个来源不明的包裹在入口附近被发现。
  • Despite extensive research, the word's unknown origin remains a puzzle.尽管进行了广泛研究，这个词的来源不明仍然是一个谜。
  • The organization deals with refugees of unknown origin.该组织处理来源不明的难民。
  • This type of flora, of unknown origin, was discovered in the remote jungle.这种来源不明的植物在偏远的丛林中被发现。
  • The sudden power outage was attributed to an unknown origin.突然的停电被归因于不明原因。