oil field marginal zone油田: oil field; oil deposit边缘: border; edge; fringe; margin ...油田边缘井: flank well边缘地带: borderland; edge zone; perishable perishable在边缘地带: downcountry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:油田边缘地带，即可在微信中查询翻译
