“堵头板”概念、定义、翻译-科学时代

单词	堵头板
释义	请查阅闷头--隔舱--堵头板--堵水闸门
随便看	alternate months alternate motion alternate passage alternate path alternate permutation alternate personality alternate phyllotaxis alternate phyllotaxy alternate phyllotaxy alternate response item alternate rhyme alternate rhyming couplets alternate Saturday-off system alternate scanning alternate series alternate stage alternate stage alternate stage alternate standard alternate steel alternate stress alternate supply alternate tiers row pattern alternate title alternate track

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。