Description: 月海（mare）源自拉丁語，意為“海洋”，是月球上由玄武岩構成的一系列黑色平坦區域之一。這些區域被認為是古代火山噴發的結果，與淺色、古老、鋸齒狀的月球高地相比，它們留下了相對平滑平坦的地貌。它們的名字來源於其外觀，與平坦的海面十分相似。我們現在知道這些地區非常乾燥，沒有地表水。

靜海（Mare Tranquillitatis）是阿波羅 11 號登陸的地點，這是人類首次在月球上著陸的載人航天器。

Related Terms:

• 阿波羅
• Moon

Term and definition status: The original definition of this term in English have been approved by a research astronomer and a teacher
The translation of this term and its definition is still awaiting approval

This is an automated transliteration of the simplified Chinese translation of this term

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