Black hole
语法信息
有生性状态
无生命
形态构成
复合词
可数
复数形式
black holes
例子
Black holes are formed from the remnants of massive stars that have ended their life cycles and collapsed under their own gravity.
黑洞是由结束生命周期的巨大恒星残骸在自身重力下坍缩形成的。
02
无底洞, 烧钱无底洞
a project, activity, business, etc. that uses a lot of money or resources without providing any results or profit
习语
例子
The new stadium became a black hole for public money.
新体育场成了吞噬公款的无底洞。
03
黑洞, 深渊
a difficult state or condition that is not easy to escape from
习语
例子
The debt became a black hole for the family.
她对毒品的上瘾已经变成了一个黑洞，吞噬了她的生活，使她无法挣脱。
