black spot
noun/ˈblæk spɒt/
/ˈblæk spɑːt/
(British English)- a place, a situation or an event that is a problem or that causes a lot of problems
事故多发区；问题成堆的状况；（问题）焦点 - an environmental black spot
环境污染严重的地区 - That corner is a notorious accident black spot (= a lot of accidents happen there).
那个拐弯处是有名的事故多发区。 - The one black spot on the horizon is that the team’s sponsorship will be reduced next year.
眼前的一个黑点是明年球队的赞助将会减少。
Oxford Collocations DictionaryBlack spot is used after these nouns:- accident
- unemployment
- an environmental black spot