例句與造句

1. fish stocking in niushan lake eliminated submersed macrophytes and gave indirect effect on biomass in niushan lake to an extent that gastropod was only 1 / 5 as much of a typical macrophytic lakes such as hong lake
   牛山湖中魚類的放養(yǎng)使水草出現(xiàn)衰退，該湖底棲動(dòng)物雖然仍以螺類等刮食者為上，但生物見只有洪湖等典型草型湖泊的15。
2. It's difficult to find macrophytic in a sentence. 用macrophytic造句挺難的