environmental resource的用法和樣例：
例句
- The reason for positive interspecific covariation was that these species used the resource similarly.
種對正協(xié)變的存在是由于這些物種對環(huán)境資源的利用具有相似性所致。 - Water is essential for human being, economic activities, and important environmental resources as well.
水資源是人類(lèi)生存和社會(huì )經(jīng)濟發(fā)展的重要物質(zhì)基礎，也是重要的環(huán)境資源，水危機已嚴重影響人們生活，損害人類(lèi)健康，阻礙經(jīng)濟發(fā)展，危及人類(lèi)自身生存與發(fā)展。
