preppy 或 prep.pie
n.(名词)【复数】 prep.pies 【非正式用语】 A student or former student of a preparatory school.(大学)预科生:预科学校的学生或在预科学校学习过的学生A person whose manner and dress are deemed typical of traditional preparatory schools.刻板规矩者:被认为具有传统预科学校典型衣着和举止的人
【引伸】
prep.pily
adv.(副词)prep.piness
n.(名词)prep.py 或
prep.pie
adj.(形容词)