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单词	trench box
释义	trench box trench box, trench shield trench box A heavily braced box of wood or steel which can be moved along a trench bottom as excavation and pipe laying
随便看	microworld winsock layer micro wrestling federation microwriter micro xml microxml microxyphil microzide microzoa micro zone plate microzoon microzoospermia microzoospore microzyme microörganism microörganisms micrrh micrs micrsoft windows xp micrurgical micrurgy micrurgy microdissection micruris fulvius micruroides micruroides euryxanthus micruroides fulvius

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。