英语词汇principal challenge的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	principal challenge
释义	principal challenge 例句释义: 全部
随便看	low angle tracking low-angle X-ray diffraction low angle x-ray diffraction low angle X ray diffraction low angle x-ray scattering low angle x ray scattering Lowani low anterior resection low anxiety low approach low-approach system Lowar low-arched low archipelago low area low area storm low aromatic white spirit low-arousal lowas low ascii values low-ash low ash low-ash low ash additive low ash coal

英汉双解词典包含2704715条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。