英语词汇upstream的读音、翻译及短语词组释义-英汉双解词典-求索网

单词	upstream
释义	upstream['ʌp'stri:m]ad. 向上游, 逆流地a. 向上游的, 逆流而上的【机】上流 upstream up.stream AHD: [¾p“str¶m“] D.J. [6Jp6stri8m]K.K. [6Jp6strim]adv.（副词）adj.（形容词）In the direction opposite to the current of a stream:逆流的：逆着河流流向的：paddling upstream; upstream traffic.逆流划行；逆流通行
随便看	mechanism mechanism in radiation chemical processes mechanism of acupuncture anesthesia mechanism of adjustment of balance-of-payments mechanism of analysor mechanism of bimolecular electrophilic substitution mechanism of bimolecular elimination mechanism of bimolecular nucleophilic substitution mechanism of degradation mechanism of electrophilic addition to carbon-carbon multiple bonds mechanism of electrophilic aromatic substitution mechanism of free-radical addition to unsaturated hydrocarbons mechanism of free-radical polymerization mechanism of free-radical substitution mechanism of internal nucleophilic substitution mechanism of labor mechanism of mucleophilic aromatic substitution mechanism of nucleophilic addition to carbonyl group mechanism of nucleophilic addition to ethylenic bond mechanism of polymerization mechanism of reaction mechanism of unimolecular electrophilic substitution mechanism of unimolecular elimination mechanism of unimolecular nucleophilic substitution mechanist

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