“drum bellows”概念、定义、翻译-科学时代

单词	drum bellows
释义	民族学词汇手册 drum bellows 鼓形风箱
随便看	storm-beaten storm-card storm centre storm collector storm deposit storm deposit storm door storm drain storm drainage storm duration Stormer cone Stormer length storm eye storm eye storm flood storm flow storm flow storm hydrograph storminess storm information storming storm insurance storm intensity pattern storm interval storm lamp［lantern］

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。