Food is people indispensable resource。(食物是人們必不可少的資源)
If it‘s hair buds into food cannot feed。(如果是發了芽的食物就不能入食)
This kind of food to eat many harmful to human body(這種食物吃多了對人體有害)
教學研討的目的?
600一斤的蠶絲被是真的嗎?
寒風凜冽的意思?