jack jumper

短语

词形变化

jack jumpers 复数

释义与例句

n.
  1. 1.

    Any of various small species of ant of the genus Myrmecia, often capable of jumping and having a painful sting.

    澳大利亚

    Glancing back at Hordern's gravestone, I saw that the absent metal letters exposed a pattern of nail holes like woodworm. A jack-jumper ant crawled over his age – he was 63 – and disappeared into the nettles.