蚀刻剂 chemical etching: 化学腐蚀法; 化学腐蚀加工; 化学浸蚀; 化学刻蚀; 化学侵蚀法; 化学蚀刻etching process chemical: 蚀刻制程化学品o chemical etching for electronics: 电子蚀刻wet chemical etching: 湿法蚀刻wet-chemical etching: 湿化学腐蚀下载手机词典可随时随地查词查翻译