expansive clay英语标准发音：expansive clay英式发音：美式发音：翻译中文膨胀性粘土expansive clay - 基本释义[词典1]膨胀性粘土，膨胀性粘粒expansive clay - WEB词典expansive clay膨胀性粘土膨胀土expansive clay embankment膨胀土路堤weak expansive clay弱膨胀土 参考资料： 1.百度翻译：expansive clay2.有道词典：expansive clay3.爱词霸：expansive clay
