ethenoid resinsethenoid resins是什么意思、ethenoid resins怎么读读音:[英][美]ethenoid resins 基本解释 【化】乙烯型树脂化学重点词汇resinsn.树脂;合成树脂resin的第三人称单数和复数 最新更新词汇: floating deposittop digitconcentration buttercarrier's allowancejet flowvote of no confidencequestionedguarantee of freight更新时间:2026-03-24 23:07