diff --git a/cron.go b/cron.go
index 23ead35..4aa5231 100644
--- a/cron.go
+++ b/cron.go
@@ -490,7 +490,11 @@ func getSegmentDescription(expr, allDesc string,
 		desc = sprintf(getDescriptionFormat(expr), getSingleItemDescription(expr))
 	} else if strings.Index(expr, "/") > -1 {
 		segments := strings.Split(expr, "/")
-		desc = sprintf(getIntervalDescriptionFormat(segments[1]), segments[1])
+		intervalValue := segments[1]
+		if strings.Index(intervalValue, ",") > -1 {
+			intervalValue = strings.Replace(intervalValue, ",", locale.GetString(spaceAnd)+" ", -1)
+		}
+		desc = sprintf(getIntervalDescriptionFormat(intervalValue), intervalValue)
 
 		// interval contains 'between' piece (i.e. 2-59/3 )
 		if strings.Index(segments[0], "-") > -1 {
diff --git a/locale_en_test.go b/locale_en_test.go
index 04ea9c3..a395404 100644
--- a/locale_en_test.go
+++ b/locale_en_test.go
@@ -117,7 +117,7 @@ func en_TestCases() []localeTestCase {
 		{inExpr: "0 00 10 ? * MON-THU,SUN *", outErr: nil, outDesc: "At 10:00 AM, only on Monday through Thursday and Sunday"},
 		{inExpr: "0 0 0 1,2,3 * WED,FRI", outErr: nil, outDesc: "At 12:00 AM, on day 1, 2, and 3 of the month, and on Wednesday and Friday"},
 		{inExpr: "0 2,16 1,8,15,22 * 1,2", outErr: nil, outDesc: "At 02:00 AM and 04:00 PM, on day 1, 8, 15, and 22 of the month, and on Monday and Tuesday"},
-		{inExpr: "0 */4,6 * * * ", outErr: nil, outDesc: "At 0 minutes past the hour, every 4,6 hours"},
+		{inExpr: "0 */4,6 * * * ", outErr: nil, outDesc: "At 0 minutes past the hour, every 4 and 6 hours"},
 		{inExpr: "5 30 6,14,16 5 * *", outErr: nil, outDesc: "At 5 seconds past the minute, at 30 minutes past the hour, at 06:00 AM, 02:00 PM, and 04:00 PM, on day 5 of the month"},
 		{inExpr: "0-20/3 9 * * *", outErr: nil, outDesc: "Every 3 minutes, minutes 0 through 20 past the hour, between 09:00 AM and 09:59 AM"},