Ok. By the way, did you preheat the oven already? According to this recipe, you need to preheat the oven to 350 degrees.是什么意思_Ok. By the way, did you preheat the oven already? According to this recipe, you need to preheat the oven to 350 degrees.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句