“kayak”概念、定义、翻译-科学时代

单词	kayak
释义	人类学词汇手册 kayak （因纽特人）划子
随便看	categorical variable categorical variable categorical well-formed formula categoricity categories of income categorization categorization categorization of perception categorization of perception categorize categorized view category category category category category category category category category category category category category category

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。

kayak