英语词汇directorate of civil aviation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	directorate of civil aviation
释义	directorate of civil aviation
随便看	Dilatino dilation dilational dilational stress Dilation and curettage Dilation and curettage for termination of pregnancy Dilation and curettage of cervical stump Dilation and curettage of uterus Dilation and curettage of uterus after abortion Dilation and curettage of uterus after delivery dilation and curettages Dilation and evacuation Dilation and extraction Dilation and manipulation of enterostomy stoma Dilation and stretching Dilation and stretching of bladder neck Dilation and stretching of ureter Dilation and stretching of urethra dilation apparatus for aortic valve dilation apparatus for pulmonary valve Dilation,Balloon dilation catherter dilation catheter dilation coefficient dilation fissure

英汉双解词典包含3607232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。