piton

n. 峻峭的山顶, (登山用的)钢锥

发音

其它 /ˈpiːˌtɒn/

词形变化

pitons 复数 pitons pitoned pitoning pitons 三单 pitoning 现在分词 pitoned 过去式 pitoned 过去分词

释义与例句

n.
  1. 1.

    A spike, wedge, or peg that is driven into a rock or ice surface as a support (as for a mountain climber).

    岩钉

    体育
v.
  1. 1.

    To put pitons into a rock/ice to facilitate climbing.

    体育

词汇关系

名词

上位词 1

spike

词源

Borrowed from French piton (“nail”).

来源：wiktionary