Resin: Any natural or synthetic organic compound consisting of a noncrystalline (amorphous) solid or viscous liquid substance or mixture.是什么意思_Resin: Any natural or synthetic organic compound consisting of a noncrystalline (amorphous) solid or viscous liquid substance or mixture.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句