硫化剂vulcanize: vt. 使硫化,在…中加硫,使硬化。 vi. (橡胶等) ...agent: provocateur (pl. agents prov ...vulcanized: 被硫化的; 硬化的vulcanized board: 硬化纸板vulcanized cardboard: 硫化硬纸板下载手机词典可随时随地查词查翻译