| 单词 | 示范 |
| 释义 | 〔show〕To demonstrate to by reasoning or procedure; inform or prove to:教，告知，示范：通过推理或程序向…演示；告知…或向…证明：〔demonstrate〕The salesperson plugged in and demonstrated the vacuum cleaner.售货员插上电源，示范真空吸尘器的操作〔show〕showed that the hypothesis was wrong; a film that showed how to tune a piano.证实假设是错误的；示范如何给钢琴定音的影片〔theater〕A room with tiers of seats used for lectures or demonstrations:讲堂：用于演讲或示范的有阶梯座位的房屋：〔demonstrate〕To show the use of (an article) to a prospective buyer:展示，示范：向可能的购买者示范（某物品的）使用：〔manual〕Prescribed movements in the handling of a weapon, especially a rifle:示范：操作武器，特别是握步枪时规定好的动作：〔show〕showed him how to fix the camera; showed her that it could really happen.示范教他如何安装照相机；向她证明这可能真的发生过〔precedent〕An act or instance that may be used as an example in dealing with subsequent similar instances.先例：在处理今后类似事件时可用作示范的行为或事例〔theater〕an operating theater at a medical school.医学院的手术示范室〔arrowhead〕Something, such as a mark indicating a limit on a drawing, that is shaped like the head of an arrow.箭头：形状像箭头的东西，如图中指示范围限制的符号 |
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