| 释义 |
in single file 释义 单列行走:指人或物按照一列排列,依次单独行走或移动。 例句 1·We were walking in single file to the lake. 我们排成单行走向湖边。 《柯林斯英汉双解大词典》 2·They made their way in single file along the cliff path. 他们一个接着一个沿悬崖小径前进。 《牛津词典》 3·They had walked in single file down the path. 他们是一前一后走下小径的。 同义词 成一列纵队;成单行;依次 in filein sequence
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