signal crayfish中文，signal crayfish的意思，signal crayfish翻译及用法

2026-03-22 09:27 浏览次数 29

signal crayfish

北美淡水蟹

signal crayfish 例句

英汉例句

  • the north american signal crayfish (pacifastacus leniusculus) is one of several species introduced into the uk for aquaculture in the 1970s, and which have since made themselves right at home.

    北美淡水蟹是在1970年代引入英国，已经在此安家。由于其掠夺性对本地的水生植物、水生无脊椎动物和鱼类造成了危险。

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