Any of various crabs which use modified legs to carry or hold things, and mostly belong to the families Homolidae and Dorippidae.
Early 20th century; earliest use found in The Daily Chronicle.
英语词典包含464360条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。