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单词
back work
释义
back work
back work
[
′bak ‚wərk
]
(mining engineering)
Any kind of operation in a mine not immediately concerned with production or transport; literally, work behind the face, such as repairs to roads.
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e-field
efifc
efig
efigs
efii
efik
efiks
efil
efila
e-file
efile
e-filed
efiled
e-files
efiles
efili
e-filing
efiling
efilwc
efim
efim adrianovich babushkin
efim afanasevich shchadenko
efim andreevich grachev
efim babushkin
efim cheptsov
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:2026/10/13 14:59:29