单词	olefins
释义	同olefin
随便看	ruvettus cocco ruvettus cocco--1829 ruvettus cocco，1829 ruvettus pretiosus ruvettus pretiosus cocco ruvettus pretiosus cocco--英：black escolar--oil fish ruvettus pretiosus cocco，1833；英：black escolar，oil fish ruvettus tydemani weber ruvettus tydemani weber--英：tydeman’s oil fish--1913 ruvettus tydemani weber，1913；英：tydeman’s oil fish ruvo di puglia ruvuma ruwahine ruwahine (new zealand) ruwaq ruwaq, jabal ar ruwaq, wadi ar ruware ruwenzori ruwenzori, massif du ruwenzori, massif du (rwenzori mts.) r/u what department code r/u what subject definition r/u what user qualifier r/u when data end date/time