oxygen belt氧: oxygen带: belt; girdle; ribbon; band; ...富氧带: oxygen-rich area厌氧带: anaerobic zone铁素体富氧带: oxygen-rich area in ferrite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:氧带，即可在微信中查询翻译
