(الفضاء)
الكون
all that exists in the physical world, such as space, planets, galaxies, etc.
(المجرة)
الكون
the universe, particularly when it is thought of as a systematic whole
(مجرة نجمية)
مجرة
a large number of star systems bound together by gravitational force
(علم النجوم)
علم الفلك
a branch of science that studies space, planets, etc.
Astronomy is the scientific study of celestial bodies like stars, planets, moons, and galaxies, as well as the phenomena that occur beyond Earth's atmosphere. It involves observing the universe to understand its origins, structure, and evolution. Astronomy not only helps us learn about the cosmos but also provides insights into the fundamental laws of physics and the potential for life beyond Earth.
(مجرة درب التبانة)
درب التبانة
a pale band of light seen in the sky at night that contains the solar system and billions of other stars
معلومات نحوية:
(مجموعة الكواكب الشمسية)
النظام الشمسي
the sun and the group of planets orbiting around it, including the earth
معلومات نحوية:
(الفضاء الخارجي)
الفضاء الجوي
the earth's atmosphere and the space beyond it
(ثقل)
الجاذبية
(physics) the universal force of attraction between any pair of objects with mass
(فلكي)
عالم الفلك
a scientist who studies or observes planets, stars, and other happenings in the universe
(مجموعة نجوم)
كوكبة
a specific group of stars that form a pattern and have a name related to their shape
(شمسية)
شمسي
related to the sun
(قمري)
قمرى
relating to the moon
(الانفجار العظيم)
نظرية الانفجار العظيم
the explosion that, according to most scientists, caused the existence of the universe
معلومات نحوية:
(ثقب مظلم)
ثقب أسود
a place in the space with such high gravity that pulls in everything, even light
معلومات نحوية:
(نجمة ذنبية)
مذنب
an object in space that is a mass of ice and dust and when it nears the sun it starts illuminating in the shape of a tail
(كوني)
كوسمي
related to the universe and the vast space outside the earth
(سَديم)
نَوَازَة
a piece of rock coming from outer space that passes through the Earth's atmosphere, producing light
(كَسْرَةٌ نَيْزَكِيَّةٌ)
نَيْزَك
a piece of rock or metal from space that has hit the surface of the earth
(كسوف)
خسوف
a period during which the sun or the moon is shadowed by a dark circle
(غريب)
كائن فضائي
a creature that is believed to exist in other worlds or planets
(قمر اصطناعي)
قمر صناعي
an object sent into space to travel around the earth and send or receive information
(يدور في مدار)
يدور حول
to move around a star, planet, or a large object in space
معلومات نحوية:
(تدوير)
دوران
the action of circular movement around a fixed point
(مستكشف فضاء)
رائد فضاء
someone who is trained to travel and work in space
(سفينة فضائية)
مركبة فضائية
a vehicle designed to travel in space
(بعثة)
مهمة
an operation carried out in space
معلومات نحوية:
(إطلاق)
أطلق
to send an object, such as a satellite, missile, etc., into space
معلومات نحوية:
(كائن فضائي غير معروف)
جسم طائر مجهول
a mysterious object that some people claim to have seen flying around in the sky and assume that it is a spaceship from another world
معلومات نحوية:
(مهمة فضائية)
رحلة بحرية
a long journey taken on a ship or spacecraft
(وكالة ناسا (وكالة الفضاء الأمريكية))
ناسا (الإدارة الوطنية للملاحة الجوية والفضاء)
a US government agency responsible for space travel and the study of space
(أشعة)
شعاع
a narrow beam of light, heat, or other form of energy
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لقد تعلمت 31 كلمات من Space. لتحسين التعلم ومراجعة المفردات، ابدأ في الممارسة!
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