| derived from.... | 蘇木(種) |
| 英文.... | A red dye obtained from the Caesalpinia sappan tree native to India and Sri Lanka. |
| 蘇木染料............ | [AS-Academia Sinica] |
| ................. | AAT-Taiwan 借詞編輯與使用原則 (2013) |
| sappanwood dye............ | [VP] |
| ................. | MFA Conservation and Art Material Encyclopedia Online (2005-) |
| ................. | Ahr, Chromophoric Substance from Sappanwood (2007) |
| ................. | United Nations Forestry Department, Colourants and Dyestuffs (n.d.) |
| dye, sappanwood............ | [VP] |
| ................. | Getty Vocabulary Program rules |