single file 详细解释

single file

n. 一列纵队, 单行
adv. 一列纵队地, 单行地

英英释义

名词 single file:

a line of persons or things ranged one behind the other

同义词:file, Indian file

补充

single filesingle filen.1.一列纵队,单行

例句

1. we trooped along in single file.我们排成一路纵队行进。 2. [as modifier]a single-file column.单栏。 3. we walked single file.我们走成一路纵队。 4. They stood/walked in single file.他们排成一列站立/行走。 5. The students walked single file out of the classroom.学生们一个个地走出了教室。 6. "Boys and girls, please line up single file."孩子们,请排成一列。