电玉 meaning in Chinese
ureaformaldehyde (uf)
Examples
- Wood , with the development of handicraft industry , the button was made of cloth strip which was done to grape kink . later on , the bakelite one , electric jade button
后来又相继出现了胶木钮电玉钮金属钮有机玻璃钮涂塑钮镀络钮水钻钮等等，其造型千姿百态，色泽五彩缤纷。