| 单词 | directional |
| 释义 | directional adj of direction in space 方向的; 定向的 a directional aerial, ie one that transmits or receives radio signals in one direction only 定向天线. |

英汉双解词典包含38652条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
相关内容:
| 单词 | directional |
| 释义 | directional adj of direction in space 方向的; 定向的 a directional aerial, ie one that transmits or receives radio signals in one direction only 定向天线. |

英汉双解词典包含38652条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。