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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
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machine-tending quota
machine,tensile testing
machine test
machine thermal relay
machine tight
machine time
machine time scheduling
machine timing
machine to
machine to another
machine to machine
machine-to-machine
machine tool
machine tool
machine tool accessories
machine tool accessory
machine tool automatic control
machine tool body
machine tool building
machine tool carriage coder
machine tool chip removal device
machine-tool control
machine tool control
machine tool control computer
machine tool controller
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:2026/5/27 22:27:35