WFR

词形变化

WFRs 复数 WFRs

释义与例句

n.
  1. 1.

    Initialism of wilderness first responder, a first responder trained to act in remote locations.

    美国
  2. 2.

    Initialism of wall-to-floor ratio, a metric indicating construction efficiency and costs.

    商务 建筑 工程