单词	vacuumpump
释义	vacuumpump [vækjuəm'pʌmp] n. 真空泵
随便看	logical empiricism logical empiricist logical end logical entailment logical equation logical equipment table logical equivalence logical error logical escape symbol logica level logical exclusive-OR logical exclusive or logical expression logical factor logical fallacies logical fallacy logical fault logical fault vector location logical field decriptor logical field descriptor logic(al) file logical file logical file code logical file code of resources logical file designator 涕泗纵横涕泪交下涕泪交加涕泪交垂涕泪交流涕泪交集涕泪交零涕零如雨涖涗小小あがり小あきない小あたり小あまい小うちがり小うち刈り小うり小うるさい小おどり