“几丁质--甲壳质”概念、定义、翻译-科学时代

单词	几丁质--甲壳质
释义	食品科学词汇手册 chitin 几丁质，甲壳质
随便看	downgrade downgrade downgrading down grading downgrading down grain downhand position downhaul downhill casting downhill creep downhill creep downhill race downhill timber down-hole hammer drilling down-ladder operator downland downland downland down land downland down lead down left down left--down left（DL） down left（DL） down limit

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。

chitin