wheelchair
🇬🇧/ˈwiːltʃeə(r)/ 🇺🇸/ˈwiːltʃer/A wheelchair is a chair with wheels that you use in order to move around in if you cannot walk properly, for example, because you are disabled or sick. 轮椅
noun [专属名词] 轮椅
Ramps should be provided for wheelchair users. 应该给轮椅使用者提供坡道。
wheel(车轮) + chair(椅子) → 带轮子的椅子 → 轮椅