英语词汇certificate of competency as master怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	certificate of competency as master
释义	certificate of competency as master 简明释义船长合格执照
随便看	fem lib fem libber femm FEMMA femme femme cevert femme de chambre femme fatale femme fatale femme fatale femme fatale femmer femmes femmes de chambre femmes fatales FEM mesh FEM model femmy FeMoco FeMo Cofactor Femogen femolite Fe Mo protein Fe-Mo protein femora

英汉双解词典包含3185865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。