单词盒子

colophony powder

C 开头单词

基本解释

  • [经济学]松香粉

英汉例句

    双语例句

  • This dope is made by colophony liquid, minus ion powder and other materials, besmearing this dope on the cigarette high-penetrated molding paper or spraying in the silk ties to make the mouth stick.
    该涂料由树脂液、负离子粉等材料配制而成， 将该涂料涂布在卷烟高透成型纸上或喷洒在丝束上制成嘴棒。
    ip.com

词组短语

    短语

  • colophony y powder 松香粉

专业释义

    经济学

  • 松香粉