单词 | thunderhead |
释义 | thunderhead /thun"deuhr hed'/, n. Meteorol. 1. incus (def. 2). 2. cumulonimbus. 3. the upper portion of a cumulus cloud characterized by dense, sharply defined, cauliflowerlike upper parts and sometimes by great verticality. [1850-55, Amer.; THUNDER + HEAD] |
随便看 |
英语词典包含168451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。