据说,拿破仑的士兵离开了洋葱就会感到意志消沉,不能打仗,有了洋葱则士气备增。何也?因为洋葱有促进食欲和振奋精神的作用。当然,这只是传说。 洋葱是人们餐桌上的一种平常蔬菜,由于其 It is said that Napoleon soldiers left their onions will feel depressed, can not fight, with the onion is increased morale. Why? Because onions have an appetite and heartening effect. Of course, this is just legend. Onions are an ordinary vegetable on people’s table due to it