橘子朗文词典

hallmarked

H 开头单词

基本解释

  • n.纯度标记；标志；特征
  • vt.标纯度

同根派生

     

英汉例句

    用作名词 (n.)

  • One hallmark of a good politician is his ability to influence people.
    衡量一个优秀政治家的标志之一就是他影响大众的能力。
  • Clear expression is the hallmark of a good speaker.
    (喻)清晰的表达能力是一位出色的演说家的特征。
  • The research, carried out on mice, suggested caffeine hampered the production of the protein plaques which are the hallmark of the disease.
    研究人员用老鼠做实验，发现咖啡因可以阻止蛋白斑块积聚，而这种蛋白是早老年性痴呆发病的典型特征。

    • 用作及物动词 (vt.)

  • Given the prevalence of synthetic Alexandrite, they are also a fascinating hallmark of authenticity that helps us distinguish real gems from artificial impostors.
    在人工合成亚力山大石流行的今天，内含物是鉴别宝石天然纯度的一个重要标志，有助于我们将天然宝石与人工合成赝品区别开来。