envelope of the heart英语标准发音：envelope of the heart英式发音：美式发音：翻译中文心的信封envelope of the heart - 基本释义[词典1]心包络envelope of the heart - WEB词典envelope of the heart心包络 参考资料： 1.百度翻译：envelope of the heart2.有道词典：envelope of the heart3.爱词霸：envelope of the heart
