“无言交换”概念、定义、翻译-科学时代

单词	无言交换
释义	人类学词汇手册 dumb barter 无言交换
随便看	naphthalaphos naphthaldehyde naphthalene naphthalene naphthalene acetic acid naphthalene acetic acid--naphthalene acetic acid（NAA） naphthalene acetic acid（NAA） naphthalene oil naphthalene removal naphthaquinone naphtha residue naphthene base oil naphthenic acid naphthenic soap naphthol naphthol naphthol naphthol AS naphtholation naphthol dye naphtholithe naphthol red pigment naphthonone naphthoquinoline naphthoquinone

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。

dumb barter