cold frame編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看cold framecold frame — 名詞名詞1. a small box with a glass top used to protect young plants1.名詞釋義冷框a small box with a glass top used to protect young plants例句She placed the seedlings in the cold frame to harden them off.