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单词
underhole
释义
underhole
underhole
[
′ən·dər‚hōl
]
(mining engineering)
To mine out a portion of the bottom of a seam, by pick or powder, thus leaving the top unsupported and ready to be blown down by shots, broken down by wedges, or mined with a pick or bar.
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daauk
daav
daaw
daawah association of western australia
daawg
daawt
daayo
dab
dab+
dab2-interacting protein
daba
dabalarovhiwa patriotic front
daban
da-bar
dabareh
dabas
dab at
dabat
dab at (something)
dabb
dabba
dab bank ag
dabbasheth
dabbat al-ard
dabbed
英语词典包含2567994条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
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更新时间:2026/8/13 11:21:31