Read Edit View history 底版 dǐbǎn negative Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 底版 · dǐbǎn · negative 2026/03/04 底版 dǐbǎn negative photographic negative or plate 他小心地将底版放入信封中保存。 noun created sense Mar 4, 2026, 02:25 AM created sense approved 底版 · dǐbǎn · printing plate 2026/03/04 底版 dǐbǎn printing plate plate or block used in printing 这套书籍的原始底版已经遗失了。 noun created sense Mar 4, 2026, 02:25 AM