“保险杠”概念、定义、翻译-科学时代

单词	保险杠
释义	请查阅保险杠--缓冲器--防撞器
随便看	portfolio selection portfolio selection portfolio strategy portfolio strategy approach portfolio test portfolio theory portfolio theory portfolio trade portfolio transfer portfolio transfer portfolio withdrawal portfolio worker port forwarding port-freeze period port glass port gun Port Harcourt porthole porthole Portia Portia portio legitima portion portioned meat portioning machine

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。