单词	lead line
释义	lead line (lĕd) n. See sounding line. [From the use of lead weights for making soundings.]
随便看	ARC arcade Arcadia Arcadia Arcadian Arcady arcane Arcangelo arcanum arc-boutant arc cosecant arc cosine arc cotangent -arch arch arch arch- arch- arch. arch- Archaean Archaean archaebacterium archaeo- archaeoastronomer

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。