?脱轻石油
topped crude 拔顶原油; 脱轻石油...
?蒸余原油
... 拓扑化学 topochemistry 蒸余原油 topped crude (= topped crude oil) 蒸余原油 topped crude oil ...
拔顶原油 ; 蒸余原油
油气 拔顶原油
拔顶原油
In May 2011, crude oil prices topped out, which was several months ahead of the typical July seasonal peak (point 8).
FORBES: The Four Key Seasonal Trends for 2012
Surrounded by a crude stockade, much of it topped with thorns, the hamlet is well defended against outside predators.
BBC: The ghostly shore of Namibia??s Skeleton Coast
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。