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- He outlined the triangle in red. 他用红笔画出三角形。
- The angles of a triangle total 180. 三角形的三角之和等于180°。
- A lunar occultation of a quasar. 类星体的月星掩测定
- A month, especially a lunar month. 太阴月一个月，尤指阴历的月
- A luminous spot on a lunar halo. 幻月，假月月晕上的光斑
- Chiyoda Mutual Life Insurance Co. 千代田寿险公司(日本)
- The astronauts piloted their craft down to the lunar surface. 宇航员驾驶宇宙飞船在月球表面降落。
- He tried to prove that the triangle was isosceles. 他想证明那个三角形是等腰的。
- It was reported that there would be a lunar eclipse tomorrow evening. 据报道说，明天晚上有月食。
- He swept a triangle with his finger. 他用手指在空中画了个三角形。
- News of the lunar landing swept the country. 登陆月球的消息一下传遍全国
- Shall we sign a triangle trade agreement? 我们订一个三角贸易协议好吗?
- A young Air Force officer served as lunar module pilot for Apollo 16. 一位年轻的空军军官担任了阿波罗16号登月舱的驾驶员。
- CO is not readily perceived by the human senses. 一氧化碳不易被人的感觉器官所觉察。
- A right triangle has a right angle. 直角三角形有一个角是直角。
- The lunar gravity is about one-sixth that on earth. 月亮的引力大约为地球的六分之一。
- Begin in the center nape triangle. 在中心项三角形中开始。
- Solar perturbation of the lunar orbit. 出差由于太阳引力引起的月球轨道运动的摄动
- The 3 altitudes of a triangle are concurrent. 三角形的三个高共点。
- The Spring Festival is the lunar New Year. 春节即农历新年。
