翻譯brain-teaser-英文-繁體中文詞典

n. 名詞

1. 挑戰性的謎題；需要思考（解決問題）
   The complex math problem was a brain-teaser that required careful consideration.

   複雜的數學問題是一個需要謹慎思考的腦筋急轉弯。
   Synonyms:

   puzzleenigmariddleconundrumposer
   Antonyms:

   no-brainertrivialitysimplicity