英语词汇“Opera tion”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	Opera tion
释义	Opera tion 基本例句手术 Results The degree of pulmo nary stenosis is preperation to pulmonary flow velocity. ontrasting the pulmonary flow velocity before and after opera tion, the effect can be accessed.结果肺动脉瓣狭窄程度与肺动脉内血流速度成正比例关系，对照手术前后肺动脉内血流速度，可估价手术效果。
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