“dirt-bed”概念、定义、翻译-科学时代

单词	dirt-bed
释义	水利水电词汇手册 dirt-bed 淤泥层
随便看	tail recursion tail rhyme tail-rhyme romance tail-rhyme stanza tail rope balancing tail rope haulage tail rot tail rotor tails tails-back Tail Screen tail section tail section heater tail section heating gas distribution console tail section heating line system tail shaft tail shealth tail shock wave tail skid tailspin tail spin tail stingers system tailstock tail stream tail streamer

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。

dirt-bed