[天] universe，cosmos，astro-，metagalaxy，[电影]Kosmos；

[例句] 早期的天文学家认为我们的星球是宇宙的中心。 Early astronomers thought that our planet was the centre of the universe.

[例句] 人类对于宇宙的了解已经大为增加。 Mankind's knowledge of the universe has increased beyond measure.

astronavigation，space navigation ；

[例句] 英国宇航公司已经赢得了3.4亿美元的订单。 British Aerospace has won an order worth 340 million dollars.

[例句] 他们最后中止了这次宇航飞行. They aborted the space flight finally.

cosmology，cosmography ；

[例句] 宇宙学模型提供了星相学的哲学原理. Modern cosmological models addressuniverse was from the Big Bang.

[例句] 宇宙学的红移并不是平常的都卜勒偏移. The cosmological redshift is not a normal Doppler shift.

[书] bearing，appearance，deportment ；

[例句] 器宇高雅. A man's demeanor is high and elegant.

[例句] 器宇轩昂. One's deportment is dignified.

astronaut，cosmonaut ；

[例句] 飞船上的6名宇航员将在太空度过10天。 The six astronauts on board will spend ten days in space.

[例句] 宇航员在失重的条件下工作。 Astronauts work in weightless conditions.

cosmic，mundane，universal，cosmical ；

[例句] 早期的天文学家认为我们的星球是宇宙的中心。 Early astronomers thought that our planet was the centre of the universe.

[例句] 人类对于宇宙的了解已经大为增加。 Mankind's knowledge of the universe has increased beyond measure.

spaceman，[电影]The Cosmic Man；

[例句] 从某种意义上看来,他们似乎是宇宙人. It's as if they were in some sense cosmic beings.

[例句] 从某种意义上讲,他们似乎是宇宙人. It's as if they were, in some sense.

cosmography ；

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