“dual-drum suction mouth”概念、定义、翻译-科学时代

单词	dual-drum suction mouth
释义	市政工程词汇手册 dual-drum suction mouth 双筒式吸嘴
随便看	deferred rebate deferred rebate system deferred repairs deferred retirement deferred retirement benefit deferred revenue deferred revenue deferred revenue deferred share deferred share deferred shipment deferred sight deferred sight credit deferred tax deferred tax deferred tax deferred vesting deferred wage deferrization defervescence defervescent defiance defibrase defibration defibre

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。

dual-drum suction mouth