piton
n.峻峭的山顶,岩钉
难易程度:
piton为短语/超纲词汇
piton
/'pi:tɒn; `pitɑn/
n (sport 体) metal spike or peg, with a ring at one end to hold a rope, that is hammered into a rock or a crack between rocks to support a rope or climber (登山者用的)钢锥(顶端有环可穿绳索).
piton
n[C][
Date: 1800-1900;
Language: Frenc]
a piece of metal used in
rock climbing that you attach onto a rock to hold the rope