nebula
Definition
A cloud of gas and dust in outer space, often the birthplace of stars.
日本語 宇宙のガスや埃の雲; 星の誕生地
Example
"The Orion Nebula is visible to the naked eye in the night sky."
A cloud of gas and dust in outer space, often the birthplace of stars.
日本語 宇宙のガスや埃の雲; 星の誕生地
"The Orion Nebula is visible to the naked eye in the night sky."