first edition
noun/ˌfɜːst ɪˈdɪʃn/
/ˌfɜːrst ɪˈdɪʃn/
- one of the copies of a book that was produced the first time the book was printed
（书籍的）第一版，初版 - She collects first editions of Victorian novels.
她收集维多利亚时代的初版小说。
- She collects first editions of Victorian novels.