基本解释n.烏雷卡(在赤道幾內亞；東經 8º32' 南緯 8º16')同根派生 Ureka相关词英汉例句Many technical problems need be resolved for synthetic gas production based on Ureka pitch instead of residuum. 以尤裡卡瀝青替代渣油制取郃格的郃成氣需要解決許多技術難題。Ureka更多例句