Read Edit View history 采油 cǎiyóu extraction Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 采油/ 採油 cǎiyóu extraction verb · the process of extracting or recovering oil from an oil field 由于技术进步，这个油田的采油效率得到了显著提升。 Edit Delete References Add reference No references for this word.
采油/ 採油 cǎiyóu extraction verb · the process of extracting or recovering oil from an oil field 由于技术进步，这个油田的采油效率得到了显著提升。 Edit Delete