- 相关词组
- petroleum bitumen石油沥青;
- Organization of Arab Petroleum Exporting Countries阿拉伯石油出口国组织
- petroleum benzine[化] 精制轻质溶剂汽油;
- heavy resinous petroleum residue含胶质重石油残渣
- gelatin substitutes明胶代用品
- southwest petroleum university西南石油大学
- petroleum coke石油焦(炭);
- xi'an petroleum university西安石油大学
- migration of petroleum石油运移
- heavy crude asphalt petroleum重质沥青质原油
- Organization of the Petroleum Exporting Countries石油出口国组织
- yellow petroleum jelly黄凡士林
- petroleum pipeline survey输油管道测量
- heavy petroleum spirit重质溶剂油
- petroleum refinery炼油厂;
- petroleum vapour石油蒸气
- petroleum reserves石油储量;
- high-boiling petroleum products高沸点石油产品
- china university of petroleum中国石油大学
- petroleum geology
- 今日热词
- 热门搜索
- where you are 你在哪里(歌曲名);
- SDSD abbr.start dial signal delay 开始拨号信号时延
- duty n.责任;职务,职责;上班;税;
- postcode n.邮政编码;
- desktop n.桌面;
- despair n.绝望;使人绝望的人(或事物);vi.绝望;
- oral adj.口头的,口述的;口服的;属于或关于嘴的;构成或使用言语的;n.(尤指外语考试中的)口试;
- interruption n.中断;打断;障碍物;打岔的事;
- discourage v.阻拦;使灰心;
- nanometre n.<英>十亿分之一公尺,毫微米;纳米;
- NE abbr.North-East 东北;North-Estern 东北的;
- bit n.一点,一块;少量,少许;一会儿,一转眼;[计] 比特(二进位制信息单位);v.咬,叮( bite的过去式);刺痛;咬饵;有咬(或叮)的习性;