noun 下载 🔗分享 砧木, 根砧 A healthy and vigorous-rooted plant that is used in grafting, most commonly as a sound base to support a scion that bears desirable fruit in orchard culture. Examples : "The gardener used a strong rootstock to graft a new apple tree, ensuring a healthy base for the desired fruit variety. " 园丁用健壮的砧木嫁接了一棵新的苹果树,确保了理想品种的苹果有一个健康的根基。 agriculture plant biology fruit food 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 基础,根本。 (by extension) The necessary basis for something to develop Examples : "A strong education is the rootstock for a successful career. " 扎实的教育是事业成功的基础。 plant biology agriculture 与AI对话词汇游戏阅读练习