A wheelchair is a chair with wheels that you use in order to move about in if you cannot walk properly, for example because you are disabled or sick.
英汉词典释义
n.
轮椅
She has been able to cast aside (= stop using) her wheelchair.她能丟掉轮椅了。The building has been specially designed to provide easy access for people in wheelchairs.这幢房子特地设计得便于坐轮椅的残疾人进出。
英英词典释义
Noun
1. a movable chair mounted on large wheels; for invalids or those who cannot walk; frequently propelled by the occupant