gravitation的音标为:[grævɪˈteɪʃn] ,中文翻译为“万有引力”。
速记技巧:根据发音规律,可以联想到与重力、地心引力相关的概念。
请注意,以上内容仅供参考,实际发音可能会因方言、口音等因素产生差异。
Gravitation的词源:
词根:gravity,表示“重量”或“重力”。
词源:古罗马时期,人们认为重力是由神明赋予的,因此用gravity这个词来表示物体的重量。
变化形式:
名词形式:gravity,表示重力、引力。
形容词形式:gravitational,表示重力的。
相关单词:
1. Attraction:吸引力 - 引申为“引力”,表示物体之间的相互吸引力。
2. Weight:重量 - 引申为“重力”,表示物体在地球表面所受到的引力。
3. Centrifugal force:离心力 - 指物体在旋转时所受到的离心力,与重力形成平衡。
4. Gravity well:重力井 - 指由重力作用形成的深坑或凹陷区域。
5. Gravitational pull:引力 - 表示物体之间的相互引力。
6. Gravitational field:重力场 - 表示物体受到重力的范围和区域。
7. Gravitational constant:万有引力常数 - 表示物体之间相互引力的常数。
8. Mass:质量 - 表示物体所具有的物质多少,与重力有密切关系。
9. Inertia:惯性 - 表示物体抵抗运动状态改变的性质,与重力相互作用。
10. Falling:落下 - 表示物体受到重力作用而向下运动的现象。
常用短语:
1. gravitationally bound
2. pull/attract each other strongly
3. be attracted to
4. be attracted by
5. be drawn to
6. be bound by gravity
7. be influenced by gravity
例句:
1. The two stars are gravitationally bound to each other, meaning they will eventually merge into a single object.
这两颗星星彼此之间有引力束缚,意味着它们最终会合并成一个物体。
2. The two galaxies are pulling each other strongly, indicating that they will collide in the future.
这两个星系互相吸引,表明它们将来会碰撞。
英文小作文:
Gravity is a force that binds everything together in the universe. It affects everything from the smallest particles to the largest celestial bodies. Without gravity, objects would fly away from each other, and the earth would be a chaotic mess. Gravity plays an essential role in maintaining our planet"s stability and structure.
However, gravity also has an impact on our lives on a daily basis. It influences our behavior and movement, making it difficult to stand up straight or walk without support. It also affects our emotions and mental state, making us feel heavy and lethargic when we are sick or tired.
In conclusion, gravity is a fundamental force that keeps everything in the universe in place and moving in the right direction. It affects our lives in numerous ways, from our physical movement to our emotional state. Understanding and appreciating gravity is essential for understanding our universe and ourselves.