single file

短语

n. 一列纵队, 单行

词形变化

single files 复数 single files

释义与例句

n.
  1. 1.

    A line or queue one person wide.

    不可数

    They walked in a single file.

adj.
  1. 1.

    One person wide.

    They walked in a single file line.

    Single file traffic

adv.
  1. 1.

    In a line or queue one person wide.

    鱼贯而行

    They walked single file.

词汇关系

名词

同义词 2

file Indian file

上位词 1

line

下位词 2

column snake dance