at a breath英语标准发音:at a breath英式发音:美式发音:翻译中文一口气at a breath - 基本释义[词典1]一口气at a breath - WEB词典at a breath一口气地一口气 参考资料: 1.百度翻译:at a breath2.有道词典:at a breath3.爱词霸:at a breath