“leisure hour class”概念、定义、翻译-科学时代

单词	leisure hour class
释义	教育学词汇手册 leisure hour class （美国）业余学习班
随便看	insurance rate insurance rate regulation insurance register insurance regulation Insurance Regulatory Information System（IRIS） insurance reserve insurance risk insurance salesperson insurance science insurance shot insurance standby insurance take insurance to be effected by the insurance to be effected by the buyers insurance to value insurance transaction insurance transfer insurance value insurance with other insurers provision insurance　海洋运输货物保险 insurant insure insure insured insured

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。