single-track

短语

a. 单声道的, 单车道的, 偏狭的

别名

singletrack

释义与例句

adj.
  1. 1.

    Having only a single track so that trains may only run in one direction at a time.

    交通
  2. 2.

    Having a single curriculum or other educational approach for all students.

    教育