Reference for Bava Metzia 120:8

מתני׳ <big><strong>איזהו</strong></big> נשך ואיזהו תרבית

Rab Judah permitted a gloss to be put on fine cloths.<span class="x" onmousemove="('comment',' By rubbing it with a certain substance. ');">⁸</span>

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