网站首页 词典首页
The focal region is found to become smaller with increase of frequency.
且随频率增高,焦域变小,但其形状几乎不变.
互联网
英汉双解词典包含4367426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。