“keel”概念、定义、翻译-科学时代

单词	keel
释义	能源科学技术词汇手册 keel 龙骨；龙骨瓣；一平底船的煤
随便看	state property management state property theory state publishing state rate state reform panel state refrigeration charge state regulation state response state responsibility state right stateroom stateroom state-run enterprise state-run logging state's attorney state scarlet state school state school board state second pension state's evidence state shareholder statesman state socialism state socialism state society

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。