water boatman

短语

划蝽

词形变化

water boatmen 复数 water boatmen

别名

waterboatman

释义与例句

n.
  1. 1.

    Any of the various aquatic insects of the family Corixidae that have paddle-shaped hind legs used for swimming.

    澳大利亚 美国
  2. 2.

    Any of genus Sigara, especially of species Sigara arguta.

    新西兰

词汇关系

名词

同义词 1

boat bug

上位词 1

waterbug