| 单词 | 如水和空气 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔boundary layer〕The layer of reduced velocity in fluids, such as air and water, that is immediately adjacent to the surface of a solid past which the fluid is flowing.边缘层：速度较低的流体层，如水和空气，该层紧靠流体流经的固体表面美国传统 |
英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。
相关内容：
