ecosystem problem的用法和樣例：
例句
- The increasingly worsened ecosystem problem has caused the mankind's thorough introspection.
當今日益惡化的生態(tài)問(wèn)題引發(fā)了人類(lèi)對自身的深入思考。 - Moreover, as a local eco-environmental problem, huge amounts of tailings from Baotou steel plant produce serious harm to the local people.
此外，包鋼尾礦壩作為一個(gè)局部性的生態(tài)問(wèn)題，對包頭市民產(chǎn)生重大的影響，對其周?chē)木用裆眢w健康造成嚴重危害。
