It is divided into four lobes, roughly defined by major surface folds;sometimes the limbic system, or limbic lobe, is considered to be a fifth lobe.是什么意思_It is divided into four lobes, roughly defined by major surface folds;sometimes the limbic system, or limbic lobe, is considered to be a fifth lobe.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句