exosphere

exosphere的音标是[ɪkˈəʊsɪfɪə]，基本翻译是外层大气层，速记技巧可以是“外层大气层”可以简记为“外大”。

Exosphere这个词的英文词源可以追溯到希腊语中的“exo”，意为“外部”，以及“hypexos”，意为“大气层”。因此，exosphere意为“外部大气层”。

变化形式：无特殊变化。

相关单词：

1. exospheric（外层的）: 指与exosphere相关的性质或特征。

2. exospherical（似外层的）: 用来描述类似于exosphere的物体或现象。

3. exospherical_cloud（外层云）: 指存在于exosphere中的云层。

4. exospheric_density（外层密度）: 描述exosphere的密度。

5. exospheric_wind（外层风）: 指在exosphere中的风。

6. exospheric_tension（外层张力）: 描述exosphere中的张力。

7. exospheric_composition（外层成分）: 指exosphere的成分。

8. exospheric_radiation（外层辐射）: 指在exosphere中的辐射现象。

9. exospheric_ablation（外层剥离）: 指在exosphere中发生的物质剥离现象。

10. exospheric_diffusion（外层扩散）: 指在exosphere中的物质扩散现象。

以上单词都与exosphere这个概念密切相关，描述了其性质、组成、现象等各个方面。

exosphere常用短语：

1. exosphere of Jupiter

2. exosphere of Venus

3. exospheric composition

4. exospheric temperature

5. exospherical

6. exospherical composition

7. exospherical properties

双语例句：

1. The temperature of the exosphere varies with altitude and varies from 20 to 100 degrees Celsius.

2. The composition of the exosphere is complex and includes oxygen, hydrogen, and other gases.

3. The exosphere of Jupiter is a region of space that extends beyond the outermost layer of the planet"s atmosphere.

英文小作文：

Exosphere of Jupiter

Exospheres are the outermost layers of planetary atmospheres, and the exosphere of Jupiter is no exception. This region extends far beyond the boundaries of the planet"s visible atmosphere, and it contains a complex mixture of gases and particles. The temperature in the exosphere varies with altitude, and it can be as high as 100 degrees Celsius at the top of the atmosphere, but it drops to as low as minus 200 degrees Celsius at the bottom of the atmosphere. The composition of the exosphere is also unique, and it includes oxygen, hydrogen, and other gases that are found in the atmosphere of Jupiter. Extraterrestrial life may exist in this region, and it is an area that is constantly being studied by astronomers and astrobiologists. Understanding the exosphere of Jupiter is crucial for understanding the dynamics and composition of this gas giant planet.