jiǎng / zuò / shàng / wén / zì / xué / jiā / yòng / xǔ / duō / shí / lì / jiě / shì / le / gǔ / wén / zì / de / jié / gòu

讲座上，文字学家用许多实例解释了古文字的结构。

At the lecture, the expert on writing systems explained the structure of ancient scripts using many examples.