Read Edit View history 原子笔 yuánzǐbǐ ballpoint pen Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 原子笔/原子筆 · yuánzǐbǐ · ballpoint pen 2026/03/04 原子笔 / 原子筆 yuánzǐbǐ ballpoint pen (Tw, HK) ballpoint pen 他习惯用蓝色原子笔写字。 noun created sense Mar 4, 2026, 02:25 AM