frank解釋

1、frank意思是坦率的; 直率的;(在信件上)蓋郵資已付印記，蓋免付郵資印記;弗蘭克; 免費郵寄權; 免費郵戳或簽名; 免費郵寄的信件。

2、例句：He had worked alongside Frank and Mark and they had become friends.他與弗蘭克和馬克一起工作過，並且成了朋友。