单词	Gas, coal, oil-topic oil well
释义	请查阅oil well
随便看	half-day half-days half dollar half-dollar halfdollar half/full price half-hearted halfhearted half hearted half-heartedly half heartedly halfheartedly half-holiday half holiday halfholiday half-hour halfhour half hour half-hourly half hourly halfhourly half-length half length halflength half-life 伯勒坦伯勒萨德伯勒萨德·德沃戈达伯勒萨德·德维威蒂伯勒马南德达斯伯南克的自传和自辩伯喈倒屣是什么意思伯夷伯夷列传》原文、赏析、鉴赏伯夷列传》简析伯夷列传》鉴赏伯夷列传》鉴赏伯夷列传》鉴赏伯夷叔齐》简析伯夷叔齐的解释？伯夷叔齐的典故与出处