कुचन्दनं रूक्षमगुरुकालं रक्तं रक्तकालं वा ॥ कZ_०२.११.५० ॥
kucandanaṃ rūkṣamagurukālaṃ raktaṃ raktakālaṃ vā
‘Kucandana’ ແມ່ນແຫ້ງ; (ມັນ) ມືດຄ້າຍ aguru ແລະມີສີແດງ ຫຼື ສີແດງ-ດຳ।
Comparators provide a shared reference point for inspectors, improving consistency when exact color terms may be interpreted differently.