“vacuum sewer cleaner”概念、定义、翻译-科学时代

单词	vacuum sewer cleaner
释义	市政工程词汇手册 vacuum sewer cleaner 真空吸粪车，真空吸污车
随便看	sacrificial anode sacrificial anode sacrificial anode protection sacrificial anode protection sacrificial corrosion sacrificial lamb sacrificial metal sacrificial object sacrificial utensil sacrificial utensil sacrilege sacristy sacro- sacrodynia sacromycin sacrosidase sacrum SAC--SAC (short-run average cost) SAC (short-run average cost) sac tube SAD SAD Sadat Initiative Saddhammanikāya Saddhammavaiṁsa-nikāya

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。

vacuum sewer cleaner