crossheading

联络巷; 石门; 顺槽

词形变化

crossheadings 复数 crossheadings

释义与例句

n.
  1. 1.

    A narrow opening for ventilation driven through coal or rock, separating the two passages.

    商务 采矿
  2. 2.

    Synonym of crosshead.

    媒体

词汇关系

名词

同义词 1

crosshead

上位词 3

head heading header

词源

From cross + heading.

来源：wiktionary