noun 下载 🔗分享 幼儿,学步儿童 A young child who has started walking but not fully mastered it, typically between one and three years old. Examples : "Sentence: The park was full of toddlers playing on the swings and slides. " 公园里到处都是蹒跚学步的幼儿,他们在荡秋千和滑滑梯。 age family human person 与AI对话词汇游戏阅读练习