phytochorion造句

例句与造句

1. A phytochorion is a region on earth that has a relative constant composition of plants.
2. The Great Basin phytochorion is distinguished by the presence of Great Basin sagebrush ( " Artemisia tridentata " ), and saltbushes in genus Atriplex.
3. A floristic province ( otherwise known as a phytochorion ) is a concept defined by Ronald Good, in 1947, and refined by Armen Takhtajan, in 1986.
4. With its neighboring Indian Ocean islands, it has been classified by botanist Armen Takhtajan as " Madagascan Region ", and in phytogeography it is the floristic phytochorion " Madagascan Subkingdom " in the Paleotropical Kingdom.
5. It's difficult to find phytochorion in a sentence. 用phytochorion造句挺难的