Thumbs up or thumbs down A 2.9.20

竖起或朝下的大拇指

Chinese 竖起或朝下的大拇指

English Thumbs up or thumbs down

Spanish Pulgar arriba o pulgar abajo

Code: A 2.9.20
Category: 2.9 Parts of the human body, skeletons, skulls
Version: Vienna Classification, 10th edition (VCL 10, in force from 1 Jan 2026); English from the WIPO official text, Chinese is a J&C reference translation