• 基础释义
  • 例句
  • 柯林斯词典释义
例句
柯林斯高阶英汉双解学习词典释义
  • N-COUNT
    注射器
    A syringe is a small tube with a thin hollow needle at the end. Syringes are used for putting liquids into things and for taking liquids out, for example for injecting drugs or for taking blood from someone's body.