portaledge

名词 n.

英文释义

名词 n.
  1. A portable tent system used by rock climbers to sleep in during a climb lasting multiple days.
    — A ferocious storm kept the two men trapped on a portaledge—an artificial tent platform hung from pitons over the vertical void—for seven days and nights.

词形变化

portaledges plural

词源

Blend of portable + ledge.
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