“存水弯--虹吸管”概念、定义、翻译-科学时代

单词	存水弯--虹吸管
释义	水利水电词汇手册 U-trap 存水弯，虹吸管
随便看	nylon resin nylon stock nylon velvet Nymans Nymitz operator nymph nymph nymph nymph nymphaea Nymphaea alba nymphaeaceae Nymphaeaceae Nymphaea maxicana Nymphaea rubra Nymphaea sp. Nymphaea tetragona nymphectomy nymphitis nympho- nymphochrysalis nymphoides Nymphoides peltata nymphomania nymphomania

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。

U-trap