Polyhistoric
a. polyhistor的变形；卖弄学问的；显示学识渊博的
🗣️ 情景例句
I can't express myself very well in English.
我用英语表达不好。
He's a policeman.
他是警察。
good-tempered elephant who will give many years of loyal service.
脾气温顺、能忠实为人服务多年的大象。