dead man
柯林斯词典
1. N a heavy plate, wall, or block buried in the ground that acts as an anchor for a retaining wall, sheet pile, etc, by a tie connecting the two 锚桩[civil engineering]
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1. N a heavy plate, wall, or block buried in the ground that acts as an anchor for a retaining wall, sheet pile, etc, by a tie connecting the two 锚桩[civil engineering]