Our increased awareness of the scarcity value of environmental resources makes this lacuna especially troubling.

我们对环境资源稀缺价值意识的增强,让这种忽略令人尤为担心.

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In periods of speedy progress, It'seems, stubborn reactionaries at least enjoy a certain scarcity value.

看起来, 在快速进步时期.顽固的反动分子至少享受了一定的稀缺性价值.

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