“边疆”概念、定义、翻译-科学时代

单词	边疆
释义	地理学词汇手册边疆 frontier
随便看	steamed whole duck steamed Wuchang fish steam ejector steam ejector steam-engine steam engine steam engine steamer steamer steamer steamer clam steamer ticket steam explosion steam fire extinguishing system steam fog steam generator steam heat accumulator steam-heated drier steam heater steam heater steam heater for drinking steam heating steam heating system steam heat supply network steam humidification

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。