“timber puller”的概念、定义、翻译、参考文献-科学参考

单词	timber puller
释义	timber puller [`tim·bǝr ´pu̇l·ǝr] ^{MINING ENGINEERING} A machine used to remove the timber supports in a mine.
随便看	weathered iceberg weathered joint weathered layer weather forecast weathering weathering correction weathering-potential index weathering rind weathering test weathering velocity weather map weather-map type weather minimum weather modification weather observation weather observation radar weatherometer weather pit weatherproof weather radar weather resistance weather shore weather side weather signal weather station

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