refuge floor

基本解釋

The main floor is slightly elevated above grade, enabling occupants to observe the street. Outside, an entry courtyard bordered by a fence helps maintain a feeling of refuge.
主樓層略高於室外高度，使居住者可以觀察街道…外麪的入口庭院使用籬笆分隔，有助於保持私密的感覺。
Toward the top (northern) end of the image, the ice becomes sparser, but the walls of a large impact crater in the upper-left corner provide a refuge for an oblong ice deposit on the crater floor.
接近照片頂部盡頭（即北部），冰雪變得較稀少，但是左上角一個(gè)巨大的撞擊隕石坑壁卻爲(wèi)環(huán)形山底的一塊橢圓形積冰提供了庇護(hù)所。