Read Edit View history 油井 yóujǐng oil well Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 油井 · yóujǐng · oil well 2026/03/04 油井 yóujǐng oil well oil well 那座油井正在开采原油。 noun created sense Mar 4, 2026, 02:25 AM