a situation where things disappear or are lost without explanation
一种事物消失或丧失而没有解释的情况 (yī zhǒng shìwù xiāoshī huò sàngshī ér méiyǒu jiěshì de qíngkuàng)
"All the research data went into a black hole after the server crash."
"所有研究数据在服务器崩溃后进入了一个黑洞。" (suǒyǒu yánjiū shùjù zài fúwùqì bēngkuì hòu jìnrùle yīgè **hēi dòng**.)
feeling depressed or unhappy
A struggle for power or control, often involving manipulatio...
to start something again in a new way
to fail completely
to experience the same unpleasantness you caused to others
to go beyond the usual limits; to innovate boldly
