“spreading draught tube”概念、定义、翻译-科学时代

单词	spreading draught tube
释义	水利水电词汇手册 spreading draught tube 扩大式尾水管，喇叭形尾水管
随便看	career stage career structure career support career talk career teacher career training career training career woman care label careless driving car-end poster care-of address care of book care of plantation care of plantations care of woods care of young Carestini，Giovanni caret caretaker caretaker government caretaker speech caret sign carex carex peat

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。

spreading draught tube