| 普通话 | cmn-000 |
| 多环芳香烃 | |
| 國語 | cmn-001 | 多環芳香烴 |
| Hànyǔ | cmn-003 | duo1 huan2 fang1 xiang1 ting1 |
| English | eng-000 | polycyclic aromatic bydrocarbon |
| English | eng-000 | polycyclic aromatic hydrocarbons |
| English | eng-000 | polycyclic aromatics |
| English | eng-000 | polynuclear aromatic hydrocarbon |
| English | eng-000 | polynuclear aromatics |