C2 noun #81,804 最常用

an observation that has been confirmed repeatedly and is accepted as true (although its truth is never final)

scientific fact 30秒了解

  • (noun) an observation that has been confirmed repeatedly and is accepted as true (although its truth is never final)

Meanings

  1. 1
    noun an observation that has been confirmed repeatedly and is accepted as true (although its truth is never final)
有帮助吗?
还没有评论。成为第一个分享想法的人!