英语翻译If oil is struck,a cover is firmly fixed to the top of t

英语翻译Yet it is hard to imagine that the merger of a few oil f 英语翻译The Heart of China is Still BeatingThe earthquake struck 英语翻译The king of the oil field is the driller .He is a very s 英语翻译人工翻译A cash float is a fixed amount of cash held by the p 英语翻译The pure oil of Mosqueta Rose is a unique product,the be the deal is struck, 英语句子分析Yet it is hard to imagine that the merger of a few oil 英语翻译Salmon fish oil is a natural soutce of EPA and DHA,the b 英语翻译As a scarce non-renewable resource,oil is one of the mos 英语翻译Oil changeDrain the oil while the engine is warm to assu 英语翻译cover the top half of this pic 英语翻译The term oil field is also used as a shorthand to refer