| 单词 | back putty |
| 释义 | back putty [`bak ´pǝd·ē] MATERIALS The bedding of glazing compound which is placed between the face of glass and the frame or sash containing it. Also known as bed glazing. |
| 随便看 |
科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。