definitive

英 [dɪˈfɪnətɪv]

美 [dɪˈfɪnətɪv]

adj.  最后的; 决定性的; 不可更改的; 最佳的; 最完整可靠的

复数：definitives　第三人称单数：definitives　

TOEFLIELTSGRETEM8

Collins.2 / BNC.7809 / COCA.6616

牛津词典

adj.

• 最后的；决定性的；不可更改的
  final; not able to be changed
  1. a definitive agreement/answer/statement
     最后的协议 / 答复 / 声明
  2. The definitive version of the text is ready to be published.
     正式的文本很快就要发表了。
• 最佳的；最完整可靠的
  considered to be the best of its kind and almost impossible to improve
  1. the definitive biography of Einstein
     最完整可靠的爱因斯坦传记

柯林斯词典

• ADJ-GRADED 明确的;最终的;不可更改的;决定性的
  Something that isdefinitiveprovides a firm conclusion that cannot be questioned.
  1. No one has come up with a definitive answer as to why this should be so...
     对于为什么应该是这样，还没有人想出最终确定的答案。
  2. There is no definitive test as yet for the condition.
     对这种病目前还没有决定性的检测手段。
• ADJ-GRADED （书籍或表演）最佳的，最具权威的
  Adefinitivebook or performance is thought to be the best of its kind that has ever been done or that will ever be done.
  1. His 'An Orkney Tapestry' is still the definitive book on the islands.
     他的《奥克尼挂毯》一书仍是关于这些岛屿的最权威著作。

双语例句

• There must be a definitive, documented relationship between all parts of the system.
  在系统的各个部分之间必须有一个确定的和备有证明文件的关系。
• No one has come up with a definitive answer as to why this should be so
  对于为什么应该是这样，还没有人想出最终确定的答案。
• If you have this so-called base case, can we actually get to a definitive answer eventually?
  如果有了这个所谓的基本条件，那我们最终，能得到一个明确的答案吗？
• Theoretical work has enabled definitive statements to be made on these questions.
  理论上的研究已使这些问题能得到明确的说明。
• Did you mean this to be a definitive collection of your work?
  你觉得这是对你所有作品的一个最终的收集吗？
• If the header lacks definitive style and information, the reviewers will let you know immediately.
  如果标题缺乏明确的样式和信息，评论员立马就会让你知道这种情况。
• Earlier and more definitive diagnoses are wanted to help target treatments& both existing and experimental.
  更早和更有效的诊断出老年性痴呆对现有的以及实验性的针对性治疗都有帮助。
• Studies such as these have provided definitive answers to challenging mechanistic questions.
  这类研究都已经为具有挑战性的机制问题提供了权威性的答案。
• She's written the definitive history of Vienna.
  她写下了权威性的维也纳历史。
• There is no definitive test as yet for the condition.
  对这种病目前还没有决定性的检测手段。