undersaturated oil pool不饱和: unsaturation饱和油藏: saturated pool欠饱和油藏: undersaturated reservoir未饱和油藏: non-saturated reservoir不饱和油脂: unsaturated fatty oil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:不饱和油藏,即可在微信中查询翻译