Pen pal
01
笔友, 通信朋友
someone we write friendly letters to, especially a person in a foreign country who we have never met
Dialect
American
American
例子
He met his pen pal when he traveled to Japan.
他去日本旅行时遇到了他的笔友。
Her pen pal sent her a souvenir from his trip to Egypt.
她的笔友从埃及旅行中给她寄来了纪念品。
