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单词
coalbed gas, coalbed methane
释义
coalbed gas, coalbed methane
煤层气; 又称“煤层瓦斯”。基本上未运移出煤层(生气层),以吸附、游离状态赋存于煤层及其围岩中的煤成气。
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handsomes
handsome salary
handsomest
handsome sum
hand something down
hand something in
hand something on
hand something on a silver platter
hand something out
hand something to someone on a plate
handsome treatment
handsoming
hands on
handson
hands-on
hand sonar
hands-on background
hands on background
hands-on demonstration
hands on demonstration
hands - on experience
hands on experience
hands-on experience
hands-on-heart
hands-on-hip
英汉翻译词典包含4368284条英汉汉英翻译词条,基本涵盖了全部常用英语单词及常用语的翻译及用法,是英语学习的有利工具。
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更新时间:2026/8/26 18:39:13