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单词
pit-prop
释义
pit-prop
美
英
n.
坑木
网络
矿用支柱
权威英汉双解
英汉
网络释义
pit prop
n.
1.
(煤矿的)木支架,坑木,坑柱
a large piece of wood used to support the roof of part of a coal mine from which coal has been removed
na.
1.
矿井中用的临时木支柱
1.
矿用支柱
quarry中文 ... Sai Ying Poon 西营盘 ...
pit prop
矿用支柱
pit run rock 采石场原岩 ... ...
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例句
释义:
坑木,矿用支柱
随便看
coal-bearing formation
coal bearing property
coal-bearing property
coal bearing ratio
coal-bearing region
coal-bearing series
coal-bearing strata
coal beater
coal bed
coal-bed flooding
coalbed gas
coalbed gas geology
coal-bed gas pressure
coalbed gas pressure
coal bed methane
coalbed methane
coal bed pitch
coal bed profile
coal bed texture
coal belt conveyor floor
coal berth
coal bin
coal bin
coal bituminous
coal-black
英汉双解词典包含2704715条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2026/6/22 16:43:53