bottom oil
短语词组
- bottom water oil reservoir 底水油藏
- bottom drive oil reservoir 底水油藏
- bottom -oil temperature 底部油
- bottom of oil tank 儲油罐底板
- bottom m oil 殘油
- bottom distillate oil 底油
- double bottom lubricating oil tank 雙層底潤滑油艙櫃
- ethylene bottom oil 乙烯焦油
- hydrotreated bottom oil 加氫処理尾油 返回 bottom oil