音标:['weldi'faind] ; 柯林斯词典等级:1 级;
a. 定义明确的, 明确的
a. accurately stated or described

词性分布:
形容词100%

well-defined的用法和样例:

例句

用作形容词(adj.)
  1. Earlier this summer, HHS issued a draft version of the proposed rule that explicitly defined abortion to include some forms of birth control.这个夏天的早些时候,卫生及公共服务部发表了该办法的一个草样,在该份草样里,堕胎定义明确的包含了某些节育形式。
  2. The powers of the police need to be clearly defined.必须对警方的权限作出明确的规定。
  3. It was enjoyable and fun as well as a definite way to make Floyd laugh.它是愉快和乐趣,另外一个明确的方式制造佛洛伊德的笑声。

词汇搭配

  • well defined set良定集合
  • well defined轮廓分明的(清晰的...
  • well defined crystal完好晶体
【近义词】
【反义词】

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