人类事业受到了严重的考验，只有黑市的棺材出售业的攀升回应了这种局势。

Human enterprise is tested, and responds with black market coffins.

youdao

医学专家指出，人体脂肪有令皮肤保持柔韧的美容功效，但怀疑是否有买卖人体脂肪的国际黑市的存在。

Medical experts said human fat had cosmetic applications to keep skin supple, but were sceptical about an international black market.

youdao

显然这也是与Daily NK共有的一个观点。Daily NK是一个激进分子网络，是“大米在黑市的价格在近几月实际下降了一半左右”的新闻来源。

This is apparently a view Shared by Daily NK, an activist network and news source which says that the price of rice in the black market has actually fallen by around half in recent months.

youdao

One of them, played by Orson Welles, is in a black market racket in Vienna and is making a living doing something very bad in the black market.

其中由，Orson，Welles，扮演的，一位活跃于维也纳的黑市勾当,生计主要是靠在黑市中,从事非常卑鄙的交易。

耶鲁公开课 - 政治哲学导论课程节选