go-carts的中文意思、音标与词形变化

n. 早期的轻便马车；学走器；手推车；竞赛用的微型单座汽车

n. an enclosing framework on casters or wheels; helps babies learn to walk n. wheeled vehicle that can be pushed by a person; may have one or two or four wheels n. a small vehicle with four wheels in which a baby or child is pushed around