main wall

The main wall rock alterations of the Kangshan goldfield are silication , sericitization, carbonicacidation and pyritization.

康山金矿田围岩蚀变主要为硅化 、 绢云母化、碳酸盐化及黄铁矿化.

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There would be jetties outside the main wall for ships bringing supplies.

主墙外边将有供停靠运送供应品的船只用的码头.

辞典例句

There would be platforms outside the main wall for ships bringing supplies.

在主墙以外会修建平台以使船只可以运送配给物品.

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