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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
contour horizon
contour horizontal distance
contour image
contour information
contour
contouring control
contouring control system
contouring machine
contouring method
contouring mode
contouring pliers
contouring quality
contouring system
contouring temperature recorder
contouring tracer
contour instrument
contour integral
contour integration
contour interception
contour interpolation
contour interval
contour interval note
contour irrigation
contourite
contourites
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:2026/10/26 0:27:59