positive about

　
英 美
  • 确知, 确信

positive about的用法和样例：

例句

  1. He could still go to Australia. That was something he'd often toyed with but never done anything positive about.
    他还能去澳大利亚，他时常会有这样的念头，但从未采取过什么积极的步骤。
  2. Be you positive about that?
    你肯定那是午夜吗？
  3. Can you be positive about what you hear?
    你对听到的话有把握吗？
  4. She was quite positive about the amount of money involved.
    她对所涉及的钱数十分肯定。
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positive about的相关资料：

临近单词

positive cam positive positive-displacement type fuel pump positive-negative ambivalent quotient positively definite variational problem positive sinoatrial chronotropic effect positive equilateral triangle structure positive-negative pressure respirator positively definite sequence of numbers positive charged organic photoconductor positive-displacement hydraulic drive positive-pressure pnenmatic transport
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以上内容独家创作，受著作权保护，侵权必究

今日热词
  • 深远海浮式风电平台 - deep-sea floating wind power platform
  • 京雄高速公路 - Beijing-Xiongan expressway
  • 农业及相关产业增加值 - the added value of agriculture and related industries
相关词典网站：

牛津高阶第八版

美国韦氏词典

Dictionary.com

Free Dictionary

维基百科 (自由的百科全书)

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