“消化道出血”的概念、定义、翻译、参考文献-科学参考

单词	消化道出血
释义	消化道出血 Encyclopedia 医学消化道出血释 gastrointestinal bleeding消化道出血血液经消化道丢失。
随便看	Buchwald-Hartwig coupling Buchwald Hartwig coupling reaction Buchwald-Hartwig coupling reaction Buchwald ligand Buck buck bucket brigade attack bucket-chain unloader bucket conveyor bucket detector buckets effect bucket sort bucket wheel excavator bucket wheel reclaimer bucket wheel ship unloader bucket wheel staker-reclaimer buckeye seed bucking bucking coil bucking electric saw Buckingham-Darcy law bucking-out system buckle Buckley James estimator Buckley-James estimator

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