orbit
An orbit is the curved path that a planet or object takes as it moves around a star or planet. It describes how things in space travel in a circle or oval shape around a larger body.
例句
3 / 5The Earth is in a constant orbit around the sun.
The Earth is in a constant orbit around the sun.
The satellite was successfully placed into a stable orbit.
The satellite was successfully placed into a stable orbit.
My cat just runs in an orbit around the living room table.
My cat just runs in an orbit around the living room table.
词族
记忆技巧
The letter 'O' in 'Orbit' looks like the circular path a planet takes around the sun.
快速测验
The moon follows a specific ______ around the Earth.
正确！
正确答案是： orbit
例句
The Earth is in a constant orbit around the sun.
everydayThe Earth is in a constant orbit around the sun.
The satellite was successfully placed into a stable orbit.
formalThe satellite was successfully placed into a stable orbit.
My cat just runs in an orbit around the living room table.
informalMy cat just runs in an orbit around the living room table.
Calculations of the lunar orbit are essential for space missions.
academicCalculations of the lunar orbit are essential for space missions.
The new product launch is finally in orbit and performing well.
businessThe new product launch is finally in orbit and performing well.
词族
常见搭配
常用短语
in orbit
in orbit
put into orbit
put into orbit
stay in orbit
stay in orbit
容易混淆的词
Rotation is spinning around one's own center, while orbit is moving around another object.
使用说明
Use 'orbit' to describe the path of objects in space or figurative movement around a central figure. It is most commonly used as a noun, but can also function as a verb.
常见错误
Learners often confuse 'orbit' with 'spin'. Remember that orbit requires a central object to move around.
记忆技巧
The letter 'O' in 'Orbit' looks like the circular path a planet takes around the sun.
词源
Derived from the Latin word 'orbita', which means 'wheel track'.
语法模式
文化背景
The concept of orbit is central to our understanding of the solar system and was a key focus during the 20th-century Space Race.
快速测验
The moon follows a specific ______ around the Earth.
正确！
正确答案是： orbit
相关词汇
更多nature词汇
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vegetation
A1Vegetation refers to all the plants and trees that grow in a particular area. It is used to describe the green cover of the earth, like forests or grass.
foliage
A1Foliage refers to the leaves of a plant or tree, considered as a group. It is often used to describe the overall appearance and mass of greenery in a landscape or forest.
canopy
A1A canopy is a cover that hangs over something, like a bed or a seat, to provide shade or protection. In nature, it is the top layer of a forest where the branches and leaves of tall trees meet to form a roof.
photosynthesis
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pollination
A1Pollination is the process of moving pollen from one flower to another to help plants make seeds and fruit. This is usually done by insects like bees or by the wind.
seedling
A1A seedling is a very young plant that has just started to grow from a seed. It usually has a small green stem and its first few tiny leaves.
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