“change of tide”概念、定义、翻译-科学时代

单词	change of tide
释义	海洋与水文词汇手册 change of tide 转潮
随便看	mandatory continuing education mandatory course mandatory device mandatory education mandatory grant mandatory implementation mandatory injunction mandatory issue mandatory liquid asset mandatory offer mandatory particulars mandatory plan mandatory power mandatory provision mandatory rate mandatory retirement mandatory retirement Mandatory Retirement Age Law of 1978 mandatory rotation mandatory rule of law mandatory sanction mandatory school age mandatory service mandatory spending programme mandatory standard

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。