“起降机”概念、定义、翻译-科学时代

单词	起降机
释义	请查阅升降机--起降机
随便看	jointing nail jointing plane jointing rule jointing rule jointing strip jointing tool jointing water joint input-output identification joint inspection joint inspection joint instruction joint insurance joint insurance joint insured joint invention joint investment joint invitation to tender joint invitation to tender joint jurisdiction joint labor management committee joint lease joint lever joint lever joint liability joint liability

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。