短語詞組短語less -developed 欠發(fā)達(dá);是一個“副詞;欠發(fā)達(dá)的less economically developed areas 欠發(fā)達(dá)地區(qū)Less -developed villages 欠發(fā)達(dá)村Less economically developed countries 發(fā)展中國家 返回 less developed