显色剂显像剂显影剂展开剂develop: vt. 1.使发达,使发展;使发生;使进化。 2.开发, ...agent: provocateur (pl. agents prov ...color-developing agent: 显色剂; 显示剂organic developing agent: 有机显影剂second developing agent: 助显影剂下载手机词典可随时随地查词查翻译