rosin

核心释义

1. 1.

   树脂的固体形态,通过蒸发液体树脂中的挥发性成分获得。

   A solid form of resin, obtained from liquid resin by vaporizing its volatile components.

2. 2.

   从某些植物中分泌或通过简单分子聚合制得的固体或半固体粘性物质

   any of a class of solid or semisolid viscous substances obtained either as exudations from certain plants or prepared by polymerization of simple molecules

3. 3.

   树脂。

   Resin.

从某些植物中分泌或通过简单分子聚合制得的固体或半固体粘性物质；树脂。；松香；松脂