Senses
质素/ 質素 quality
quality of something or someone; often used in Hong Kong and Taiwan as a synonym for 素质
质素/ 質素 factor
a constituent element or component; an ingredient
质素/ 質素 plain
(literary) simple and unadorned in style or appearance, without decoration
质素/ 質素 frugal
(literary) living a simple, honest, and frugal life; upright in character