a mixed bag

基本解釋

Dreams are a mixed bag.
夢(mèng)其實(shí)就是一個(gè)大雜燴。
To the historian, the volume in which Millikan's paper appeared shows that physics in America was still a mixed bag.
但是對(duì)于科學(xué)史學(xué)者來(lái)說(shuō)，包含了密立根文章的這卷刊物仍然表明當(dāng)時(shí)美國(guó)的物理研究是個(gè)大雜燴。
FOR those who believe that exchanges are strategic national assets to be protected from foreign marauders, the past week has been a mixed bag.
交易所是戰(zhàn)略上的國(guó)有資產(chǎn)，應(yīng)該加以保護(hù)不受外人搶奪，對(duì)于那些持有這個(gè)想法的人來(lái)說(shuō)，過(guò)去一周好壞參半。

Mpyisi says the union is a mixed bag of failed states, countries struggling with democracy, and success stories.

Over time they've acquired a mixed bag of financial assets, including some once-hot tech stocks.
FORBES: The 2005 Investment Guide
But the results would surely be a mixed bag: some good, some useless and some terrible.
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The China data can be read as a mixed bag for gold and silver.
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