每日商務英語 第30期:一文不值

not worth a hill of beans 一文不值

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英文釋義

Worthless.

例句

Since I know nothing about his field, I always warn my old friend that any advice I give him about business is probably not worth a hill of beans.

由於我對老友的專業領域一無所知，我總是提醒他，我提出的有關事業的建議很可能完全沒有價值。