syntan
美 英
例句
Synthesis of Amphoteric Acrylic Polymer Syntan by Reduction Polymerization
利用還原聚合法制備兩性丙烯酸樹脂復(fù)鞣劑的研究
Exploration Goat Clothing Leather in Vegetable-Syntan Combination Tannage
植-合成鞣劑結(jié)合鞣山羊服裝革工藝初探