And you make this sound with the lips relaxed open, the tip of the tongue curling up towards the upper gums but not touching them and this is a voiced consonant.

当你发出这个音的时侯，嘴唇放松张开，舌尖向上卷起，靠近上牙龈，但不要碰到它们，这是一个浊辅音。

Rowe says the villagers believe that if a child's teeth first appear on the upper gum instead of the lower part of the mouth, the child is cursed and must be killed.

据罗介绍，村民们认为那些上牙龈先长牙的孩子受到了诅咒，所以必须将其杀死。