• 基础释义
  • 例句
  • 柯林斯词典释义
  • 英英词典释义
例句
柯林斯高阶英汉双解学习词典释义
  • DET
    (在发音以元音开始的单词前,代替不定冠词a)
    An is used instead of 'a', the indefinite article, in front of words that begin with vowel sounds.
英英词典释义
  • Noun
    1. an associate degree in nursing