liatris的翻译，读音

例句

Any of various north american plants of the genus liatris in the composite family having small discoid flower heads grouped in a dense raceme or panicle. 松伞菊： 菊科蛇鞭菊属植物，有小的筒状头状花序聚成一个浓密的总状花序或复总状花序。