adj.丰富的；多的；充裕的
This place has plentiful material resources. 这地方的物质资源是丰富的。
Cellulosic biomass feedstock is inexpensive and plentiful. 纤维素生物量的供料是廉价和丰富的。
While full-time jobs may not be plentiful, project work is common. 虽然可能没那么多的全职工作，但项目工作是常见的。
His business was in a narrow compass, and his income was sufficient to a plentiful way of living in a ordinary way. 他的营业是很规矩的，他的收入却也足够维持充裕的一般生活。
