teeny-bopper/ˈti:nɪ bɔpə(r); `tinɪˌbɑpɚ/ n(infml usu derog 口, 通常作贬义) young teenager, esp a girl, who eagerly follows current fashions in clothes, pop music, etc 时髦青少年(尤指追求时髦衣服、 流行音乐等的少女).
牛津英汉双解词典