“stethoscope（without electric power）”的概念、定义、翻译、参考文献-科学参考

单词	stethoscope（without electric power）
释义	stethoscope（without electric power） Encyclopedia 工学普通诊察器械释 stethoscope（without electric power）听诊器（无电能）用于收集和放大从心脏、肺部、动脉、静脉和其他内脏器官处发出的声音的医疗器械。是内外妇儿医师最常用的诊断用具。
随便看	A Textual Research on the Fragmented Volumes of Dunhuang Poetry Collection A Textual Research on the Operas in Song and Yuan Dynasty A Textual Research on the Poetry Style of the Whole Tang and Five Dynasties ATF ATFM Athabasca Lake Athabasca River Athanasianism Athanasius Athanasius Kircher Athanasius of Alexandria Athapascans Atharva-Veda Athebyne Atheis atheism Athenaios Athena Parthenos Athene athenium Athens Athens City-State A Theoretical Study on Chinese Opera Experience A Theory of Incentives in Procurement and Regulation A Theory of Justice

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。