グラシン紙し

noun

glassine; glassine paper

A smooth, glossy, translucent paper resistant to air and grease, used for envelopes, packaging, and interleaving.

• 切きっ手て収しゅう集しゅうにはグラシン紙しの封ふう筒とうがよく使つかわれる。

  Glassine envelopes are often used for stamp collecting.