英语词汇“un and na numbers”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	un and na numbers
释义	UN and NA numbers UN and NA numbers [ United Nations; North America] A unique four-digit code used in international shipping to identify hazardous substances, e.g., explosives, flammable liquids, and toxic substances.
随便看	adapter unit interface adapt for adapt from adaptible adaptic adapt improvise and overcome adapt, improvise, overcome adaptin adaptin, alpha a adaptin, alpha b adaptin beta 2 adaptin complex adaptin, delta adapting adapting to scale adaptin-mu2 adaptins adaption adaptionist adaption kit upgrade adaptions adaptive adaptive absorbing boundary condition adaptive abuse adaptive active filtering

英语词典包含2567994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。

UN and NA numbers