英语词汇“pusher tractor”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	pusher tractor
释义	pusher tractor pusher tractor [′pu̇sh·ər ‚trak·tər] (mining engineering) A bulldozer exerting pressure on the rear of a scraper-loader while the loader is digging and loading unconsolidated ground during opencast mining.
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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。