| 单词 | messenger |
| 释义 | messenger [`mes·ǝn·jǝr] ENGINEERING A small, cylindrical metal weight that is attached around an oceanographic wire and sent down to activate the tripping mechanism on various oceanographic devices. NAVAL ARCHITECTURE A light line used to haul in a larger line or hawser. |
| 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。