请输入您要查询的字词:

 

单词 dolphin
释义 dolphin
[`däl·fǝn]
CIVIL ENGINEERING
1. A group of piles driven close and tied together to provide a fixed mooring in the open sea or a guide for ships coming into a narrow harbor entrance.
2. A mooring post on a wharf.
VERTEBRATE ZOOLOGY
The common name for about 33 species of cetacean mammals included in the family Delphinidae and characterized by the pronounced beak-shaped mouth.
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。

 

Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号 更新时间:2024/9/29 23:05:20