单词	shellback
释义	shell·back (shĕlbăk′) n. 1. A sailor who has crossed the equator. 2. A veteran sailor. [From the toughness of such a sailor.]
随便看	permeably permeance permeant permease permeate permeation permeative permethrin Permian per mil per mill permineralization permineralize permissibility permissible permissibleness permissibly permission permissive permissively permissiveness permit permit permittee permitter

英语词典包含135693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。