英语词汇national security exchange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	national security exchange
释义	national security exchange
随便看	a light heart lives long alighting area alighting carriage alighting carriage convex block alighting carriage guide sleeve alighting carriage spring alighting deck alighting gear alighting on alight alighting speed a light meal a lightning before death a lightning bolt a lightning rod alight on alight on the lure a light purse A light purse makes a heavy heart. a light purse makes a heavy heart a light sleeper a light smoker alights on A light source a light touch

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。