colophony powder

基本解釋

• [經(jīng)濟(jì)學(xué)]松香粉

英漢例句

雙語例句

• 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.
  該涂料由樹脂液、負(fù)離子粉等材料配制而成， 將該涂料涂布在卷煙高透成型紙上或噴灑在絲束上制成嘴棒。
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詞組短語

短語

• colophony y powder 松香粉

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專業(yè)釋義

經(jīng)濟(jì)學(xué)

• 松香粉