core gum
英 [kɔː(r) ɡʌm]
美 [kɔːr ɡʌm]
型心胶
双语例句
- We will continue to expand our core chewing gum business while establishing new business platforms that build on our company strengths.
我们将不断拓展我们的核心口香糖业务，并在公司实力基础上构建新的业务平台。 - A leather mildew preventive with nuclear-sheel structure was prepared by complex coacervation, where turpentine is the core material and the mixture of gelatin and gum acacia is the wall material.
论文采用松节油为芯材、明胶和阿拉伯胶为壁材，运用复合凝聚法制备了一种具有核-壳结构的皮革防霉剂。