短語(yǔ)詞組短語(yǔ)underdeveloped country 不發(fā)達(dá)國(guó)家，發(fā)展中國(guó)家（等於developing country）underdeveloped reservoir 未充分開(kāi)發(fā)的油藏underdeveloped counties 欠發(fā)達(dá)縣域Underdeveloped Son 經(jīng)濟(jì)欠發(fā)達(dá)兒子From Underdeveloped 從欠發(fā)達(dá)underdeveloped sociology 低度開(kāi)發(fā)的社會(huì)學(xué)underdeveloped port 不發(fā)達(dá)港口underdeveloped districts 欠發(fā)達(dá)地區(qū)underdeveloped region 不發(fā)達(dá)區(qū)域 返回 underdeveloped