Word · CEFR B1 · Frequency #3325
satellite
人造卫星
核心释义
An artificial object placed in orbit around Earth or another celestial body, typically to collect or relay data.
- 1.
围绕较大天体运行的一颗卫星(月球)或其他较小天体。
A moon or other smaller body orbiting a larger one.
- 2.
人造卫星
man-made equipment that orbits around the earth or the moon
- 3.
设计用于环绕天体运行的人造装置,通常用于向地球传输信息、数据等。
A man-made apparatus designed to be placed in orbit around a celestial body, generally to relay information, data etc. to Earth.
- 4.
追随者,侍从
a person who follows or serves another
- 5.
处于另一机构管辖、影响或支配下的国家、州、办公室、建筑等。
A country, state, office, building etc. which is under the jurisdiction, influence, or domination of another body.
- 6.
卫星,绕行星或恒星运行的天体
any celestial body orbiting around a planet or star
- 7.
一种语法结构,形式多样,可编码运动路径、状态变化或语法体。
A grammatical construct that takes various forms and may encode a path of movement, a change of state, or the grammatical aspect. Examples: "a bird flew past"; "she turned on the light".
- 8.
串联重复的非编码DNA的大型阵列。
A very large array of tandemly repeating, non-coding DNA.
- 9.
依赖附近较大城镇的社区或城镇。
A community or town dependent on a larger town or city nearby.
天然卫星;卫星;卫星国;附庸国;卫星城镇;追随者;依附者;语法卫星成分
用法In use
The satellite transmits television signals to millions of homes.
用法提示:satellite 在此句中意为“人造卫星”,作主语,指围绕地球运行的设备。
The Moon is Earth's natural satellite.
用法提示:satellite 在此句中意为“天然卫星”,作表语,指围绕行星运行的天体。
He was just a satellite in the politician's entourage.
用法提示:satellite 在此句中意为“追随者”,作表语,指依附或服务于他人的人。
launch a satellite
launch常用于指发射人造卫星。
The country launched a satellite into orbit.
该国发射了一颗卫星进入轨道。
a satellite of [planet/star]
用于天体,表示绕行星或恒星运行的天体。
The Moon is a satellite of Earth.
相关词与表达Connections
搭配Collocations
- communication satellite
- 通信卫星
- The communication satellite was launched into orbit yesterday.通信卫星昨天被发射进入轨道。
- satellite imagery
- 卫星图像
- Scientists analyze satellite imagery to track climate change.科学家分析卫星图像以追踪气候变化。
- satellite dish
- 卫星天线
- They installed a satellite dish on the roof to get better TV reception.他们在屋顶安装了一个卫星天线以获得更好的电视信号。
- satellite navigation
- 卫星导航
- Most cars now come with satellite navigation systems.现在大多数汽车都配备了卫星导航系统。
- natural satellite
学习提示Learner notes
记忆技巧Memory Tip
人造卫星如护卫,围绕地球转不停。
语境与语域Context & Register
人造卫星;多用于航天领域,科技或新闻语境。
发音与拼写Pronunciation & Spelling
Genuine rhymes: kite, bite, site, quite, white (all sound /aɪt/). Lookalike warning: definite ends in -ite but is pronounced /ˈdɛfɪnɪt/; many -ite words have /ɪt/ or /ət/.
用法优先级Usage priority
Collins 词频等级为 3,建议结合例句记忆,而不是只背中文释义。
一起学习词形Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.