inlet eye area 入口中心面积
inlet-eye 进气孔
Without outlet or inlet to the eye, it has still its history, in the lapse of its waves, in the rounded pebbles on its shore, and in the pines which grow down to its brink.
一眼望去，湖水既无出口，又无入口，可是湖也有它的历史，就在它起伏的波浪里，它岸边的磨光了的卵石里，和它周围绵延不绝的松树里。
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