单词	Btu
释义	Btu noun ˌbē-ˌtē-ˈyü  : british thermal unit Word History First Known Use 1882, in the meaning defined above Medical Definition Btu abbreviation British thermal unit
随便看	red-shaft red-shafted red-shafted flicker red-short red-shortness red-shoul red-shouldered hawk red-sided dace red-spotted purple red-stalk aster red-stem filaree red-stemmed filaree red-streaked spider red-tailed hawk red-tailed tropic bird red-tapeism red-tapism red-throated diver red-throated loon red-toothed shrew red-wat red-wat-shod red-winged blackbird redact redacted

英语词典包含469781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。