black hole 的英语意思
black holeˌblack ˈhole noun [countable] 
查看全部语言翻译1an area in outer space into which everything near it, including light, is pulled外太空中将附近一切物质（包括光）吸入其中的区域2informal非正式 something that uses up a lot of money耗费大量金钱的事物: 
I’m worried that the project could become a financial black hole.我担心这个项目可能会变成一个财务黑洞。
查看全部语言翻译1an area in outer space into which everything near it, including light, is pulled外太空中将附近一切物质（包括光）吸入其中的区域2informal非正式 something that uses up a lot of money耗费大量金钱的事物: I’m worried that the project could become a financial black hole.我担心这个项目可能会变成一个财务黑洞。