On the early afternoon of March 7, a spearhead of the U.S. 9th Armored Division reached the heights above the town of Remagen, twenty-five miles down the Rhine from Koblenz.是什么意思_On the early afternoon of March 7, a spearhead of the U.S. 9th Armored Division reached the heights above the town of Remagen, twenty-five miles down the Rhine from Koblenz.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句