词汇	crude oil coking
释义	crude oil coking 金天然油焦；原油炼焦
随便看	topological quantum phase transitions topological queuing topological quotient group topological realization topological reanalysis topological reconstruction topological relation topological relation processing topological relations topological relationship topological relationship of structure topological representation topological research topological resemblance topological residue class ring Topological resonance energy method topological retrieval Topological Retrieval of Map Information topological ring topological scan topological schema topological searching topological semi-conjugate topological semi-dynamic system topological semifield