indicator plant造句

例句与造句

1. Pteris vittata l . , an indicator plant for calcareous soils , is an as - hyperaccumulator newly discovered by chen et al . in china
   蜈蚣草是世界上首次报道的一种砷超富集植物，同时也是钙质土壤的指示植物。
2. It's difficult to find indicator plant in a sentence. 用indicator plant造句挺难的