mom is the best in the world。世界上只有妈妈，a child with maternal love likes a treasure。有妈妈的孩子就像块宝。the child enters mother ' s bosom embraces。投入妈妈的怀抱。The happiness can enjoy unlimited。幸福是。Mom is the best in the world。世界上只有A child without maternal love likes grass。没有妈妈的孩子像根草一样。The child leaves mom`s arms away。脱离妈妈的怀抱，Where to find happiness。幸福在哪里找到