英语词汇“black hole”的翻译、意思、用法、释义-英汉双解词典

单词	black hole
释义	ˌblack ˈhole noun [countable, usually singular] something that costs you a lot of money or effort but does not provide any real benefit黑洞（成本很高却无效益可言）◆The company viewed the venture as a financial black hole.公司认为这项投资是财务上的一个黑洞。
随便看	cellular drive-through practicing license restate bilateral credit proprietary trading amount pay for performance notice period market risk knowledge imperfect competition general manager unachievable tax declaration specialty salvage value complementary goods flea market end-user capital growth share determine critical incidents method break-up area code

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