To have limited insight or a shallow understanding; to be short-sighted or narrow-minded in outlook.
他总是只看到眼前的小利益，真是肉眼愚眉，缺乏长远打算。
He always focuses only on immediate small gains, truly having limited insight and lacking long-term vision.
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To have limited insight or a shallow understanding; to be short-sighted or narrow-minded in outlook.