colophony powder

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。
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词组短语

短语

• colophony y powder 松香粉

• colophony powder更多词组

专业释义

经济学

• 松香粉