英语词汇line upkeep怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	line upkeep
释义	line upkeep 简明释义线路维护网络释义 1 ?线路维护 ... line-up 排成列，调平，弄直，铺砌耐火材料，垫整，调节，调成直线 line upkeep 线路维护 line-up test 校准试验，校直试验 ... 双语例句 1 It takes more upkeep, burns more fuel and is slow 6 the starting line because it depends on learning—a (an) 7 process—instead of instinct. 它需要更多的保养，消耗更多的燃料，起步慢，这是因为聪明依赖学习——一个渐进的过程——而不是本能。
随便看	deoxycytidylate hydroxymethylase deoxycytidylate kinase Deoxycytidylate methyltransferase deoxycytidylic acid deoxycytidylic acid aminohydrolase deoxycytidylic acid dcmp deoxycytidylic acid(dCMP) deoxycytidylic acid, DCMP deoxycytidylyl deoxycytosine nucleotide deoxycytosine nucleotide deoxydation Deoxydenylate kinase Deoxy-D-galactose deoxy-d-glucose deoxydihydrostreptomycin deoxydization deoxydization by molecular sieve Deoxy-D-ribose deoxyelephantopin deoxyephedrine deoxyephedrine hydrochloride Deoxyepinephrine deoxyerthrolaccin deoxyfluoruridine

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