单词 | at first hand |
释义 | at first handfrom the original source; directly He had learned about it at first hand. He arrived in Natal to see at first hand the effects of the recent heavy fighting. at first handfrom the original source; directly |
随便看 |
英语词典包含233703条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。