Eucomrnia ulmoides rubber
英
美
- 杜仲胶
双语例句
- 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。 - In the late 1950s, the rubber ball was invented through constant research and improvement.It was actually made of gutta-percha, which resembled rubber.
到了十九世纪五十年代末，经过研究和改良，发明了橡胶球，这种球实际是用杜仲胶制作而成的，杜仲胶类似于橡胶。
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved
