小學時,日日行幾層樓梯乃小菜一碟;年紀大,行兩層也喘年。三藩市有條長命樓梯 The 16th Avenue Tiled Steps Project,不但不惹人討厭,更是地標之一。公仔箱論壇7 ~( [8 D5 u, e8 L5 J3 \/ O: d
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