中文我爷爷经常在公园里锻炼英语翻译My grandfather often exercises in the park英式发音美式发音重点词汇词汇说明记忆技巧often高考,CET4,考研park高考,CET4,考研in高考,CET4,考研the高考,考研grandfather高考,CET4 参考资料: 1.百度翻译:我爷爷经常在公园里锻炼2.有道翻译:我爷爷经常在公园里锻炼