Read Edit View history 哌替啶 pàitìdìng pethidine Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 哌替啶 · pàitìdìng · pethidine 2026/03/04 哌替啶 pàitìdìng pethidine pethidine (aka meperidine or Demerol) 医生给病人注射了一针哌替啶来缓解剧痛。 noun created sense Mar 4, 2026, 02:25 AM