基本解释n.[化] 古塔胶;杜仲胶同根派生 gutta-percha相关词英汉例句用作名词 (n.)A Study on Extraction and Detection of Gutta in Tissue Culture of Eucommia ulmoides Oliv.杜仲组织培养中杜仲胶的提取与检测研究。gutta-percha更多例句