[plu:ˈtəunjəm]
钚：原子序数为94的放射性重金属元素，原子量为242；将中子加到铀原子中获得，先变为镎，然后再变为钚，其符号为Pu- esophagology
- esophagomalacia
- esophagometer
- esophagomycosis
- esophagomyotomy
- esophagoplasty
- esophagoplication
- esophagoptosis
- esophagorespiratory
- esophagoscope
- esophagoscopy
- esophagospasm
- esophagostenosis
- esophagostoma
- esophagostomiasis
- esophagostomy
- esophagotome
- esophagotomy
- esophagotracheal
- esophagram
- esophagus
- esophoria
- esophoric
- esosphenoiditis
- esotropia