break sth ↔ in to make new shoes or boots less stiff and more comfortable by wearing them使〔新鞋〕逐渐舒适合脚:•I went for a walk to break in my new boots.我出去走了走，好让新靴子合脚。break sth ↔ in to teach a young horse to carry people on its back训练〔小马〕驮（人）:•We break the horses in when they're about two years old.小马两岁左右的时候我们就开始训练它们。 |