单词	prevalence
释义	prevalenceprev‧a‧lence /ˈprevələns/ ●○○ noun [singular, uncountable] the fact that something is prevalentprevalence of the prevalence of deafness in older age groups
随便看	decisive decisively decisiveness deck deckchair deckhand decking deck shoe declaim declamation declamatory declaration Declaration of Independence declarative declare declared declassified declassify declension decline Decline and Fall of the Roman Empire, The declining declutter decode decoder

英语词典包含52748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。