“HD--HD (half duplex)”概念、定义、翻译-科学时代

单词	HD--HD (half duplex)
释义	电子商务词汇手册 HD (half duplex) 半双工的
随便看	food factor food fair food fermentation food fibre food fish food flavouring food forming food fortification food gathering food gathering economy food-grade lubricant food guideline food guide pyramid food gum food handler food hygiene food industry food ingredient food intake food irradiation food irradiation food irradiation reactor food legislation food manufacturing food microbiology

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

HD (half duplex)