“sealant”概念、定义、翻译-科学时代

单词	sealant
释义	工程与技术词汇手册 sealant 密封剂；密封层；密封材料
随便看	composer composer composer composing frame composing machine composing prescription and using herbs composing process composing room compositae Compositae composite composite composite composite composite composite composite composite composite composite air operation composite alarm valve composite armour composite audio composite balance sheet composite balance sheet

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。

sealant