South African cycad ; the farinaceous pith of the fruit used as food.南非苏铁; 含淀粉的果实可以作为食物.A green park, it is the lungs of Nanning, the biggest cycad garden around the world.林木青翠, 是“南宁市的局肺”, 有世界上最大的苏铁园....
候车室的公告牌要求人们不要吸烟和随地吐痰。Notices in the waiting room requested that you neither smoke nor spit.随地吐痰招致疾病的传播.Spitting in the street leads to the communication of disease.吐痰是不好的行为.It's bad to spit....