The San Francisco Baysalt flats pictured above have been used for commercial salt production for over a century.
上图中的旧金山湾(San Francisco Bay)盐滩曾经出产了将近一个世纪之久的商品盐。
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For more than a century, the bay has been home to industrial salt-harvesting ponds.
一个多世纪以来，这个海湾一直是一大片晾晒工业盐的池塘。
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I sat there with sailors who drank of two different coloured wines, and ate bread made of barley, and little salt fish served in bay leaves with vinegar.