Ped-
[医]土壤, 足, 脚, 基, 幼, 未成熟, 儿童
📖 牛津释义
ped-
pedo-, (US) = paed(o)-.
🧩 词语组成解析
abbr. 个人设备资料（personal equipment data）；石油工程管理局（Petroleum Engineering Directorate）
🗣️ 情景例句
I believe stamp collecting is an interesting hobby.
我认为收集邮票是一种有趣的爱好。
I'm the oldest person in my club.
我是我的俱乐部中最老的人。
4 Think of a time when you were happiest. What were you doing?
4。想一想你感到最高兴的时刻。当时你在做什么？