patina金: metals瞩: gaze; focus eyes on; look st ...表面: surface; superficies; bounda ...氧化: oxidize; oxidate; oxide; bur ...膜: membrane下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:金瞩表面氧化膜，即可在微信中查询翻译
