natural and synthetic meaning in Chinese
天然或人造
Examples
- Guide for storage of raw solid natural and synthetic rubber
固体天然橡胶和合成橡胶储存指南 - Rubber , raw , natural and synthetic - sampling and further preparative procedures
天然合成生胶取样及制样方法 - Rubber , raw , natural and synthetic sampling and further preparative procedures
天然合成生胶取样及制样方法 - Colouration and gemmological characters of natural and synthetic beryls
天然与合成彩色绿柱石的致色和宝石学特征 - Natural and synthetic
天然或人造