preadolescent

1. Dirt is most commonly eaten by women in early stages of pregnancy and preadolescent children.
   在青少年以及处于怀孕初期阶段的妇女中食土现象最为普遍，因为这两者都极易受到寄生虫以及病原体的侵害。
2. A doctor can tell your preadolescent child-and you-what to expect in the next few years.
   医生会告诉你和你的青春期前的孩子在未来几年里可能出现的情况。
3. A Study of Computer-aided Oral Biomechanical Force Measuring System and the Values of Perioral Force Exerted on the Teeth in Preadolescent Children with Anterior Crossbite
   计算机辅助口周力测量系统的建立及替牙期前牙反（牙合）口周力研究

adj

1. of or relating to or designed for children between the ages of 9 and 12
   1. a preteen party
   2. preteen clothing

   Synonym:    preteen