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单词
microtunnel
释义
microtunnel
简明释义
n.
微型隧道:一种小直径隧道,通常用于城市基础设施建设,如下水道、电缆管道等。微型隧道的施工方法通常采用无人机械挖掘,以减少对地面的影响。
词源
1
microtunnel:
micro- +? tunnel
FROM: wiktionary
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更新时间:2025/3/30 10:47:27