首页 > 英语词典 > P开头的英语单词
时间:2021-09-21 11:30:19
n.青春期以前的时期〔约9-12岁〕。
Preadolescence is a stage of human development following early childhood and prior to adolescence.New Oxford American Dictionary.
Seldom come on after preadolescence and menopause青春期前及绝经期后极少发病。