Palus Somni
- 梦沼（梦沼、睡沼是月球上沿静海东北侧与和谐湾分布的一块较为平缓，但又有些不平整地形的区域。其月面座标为，直径163公里）
Palus Somni
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abstract:
Palus Somni (Latin for "Marsh of Sleep") is an area on the Moon of relatively level but somewhat uneven terrain that lies along the northeastern edge of Mare Tranquillitatis and the Sinus Concordiae. It has selenographic coordinates 14.
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WordNet