eacm 基本解释 East African Common Market,东非共同市场 同首字母单词 ea [,i: 'eɪ] each [iːtʃ] eager ['iːgə] eagerly ['i:gəlɪ] eagerness [ˈiːgənɪs] eagle ['iːg(ə)l] eaglestone ['iːɡlztəʊn] eaglet [ˈiːɡlət] eaglewood ['iːglwʊd] eagre ['iːgə] eai eam