英语词汇“rear echelon”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	rear echelon
释义	rear echelon rear′ ech′elon n. (in a military operation) the troops, officers, etc., removed from the combat zone and responsible for administration. rear echelon Elements of a force which are not required in the objective area.
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rear echelon