moutan

例句：

1. 1.The moutan trees are in full bloom this time of year.
   这期间牡丹树盛开。
2. 2.Moutan is a popular flowering plant in China.
   牡丹是中国流行的开花植物。
3. 3. The moutan flowers have a beautiful pink color.
   牡丹花有着美丽的粉红色。