black spot

英 [ˈblæk spɒt]

美 [ˈblæk spɑːt]

n.  事故多发区; 问题成堆的状况; (问题)焦点

医学

牛津词典

noun

• 事故多发区；问题成堆的状况；（问题）焦点
  a place, a situation or an event that is a problem or that causes a lot of problems
  1. an environmental black spot
     环境污染严重的地区
  2. 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。

柯林斯词典

• N-COUNT 危机焦点；隐患；雷区
  If you describe a place, time, or part of a situation as ablack spot, you mean that it is particularly bad or likely to cause problems.
  1. There are recognised black spots in marriages which can lead to trouble...
     婚姻中有一些公认的容易引发问题的雷区。
  2. Gainsborough is known as an unemployment blackspot.
     众所周知，盖恩斯伯勒失业严重。
• N-COUNT 交通事故多发地段
  Ablack spotis a place on a road where accidents often happen.
  1. The accident happened on a notorious black spot on the A43.
     事故发生在A43号公路上一个出了名的事故多发地段。

英英释义

noun

• any of several fungous diseases of plants that produce small black spots on the plant

双语例句

• The principal component analysis of agronomic characters and the path analysis of black spot disease of non-heading Chinese cabbage
  不结球白菜农艺性状的主成分分析及与黑斑病的通径分析
• This region has been a black spot for unemployment in recent years.
  这地区是近年来失业率很高的地区。
• ( b) A little black spot was seen moving quickly on the screen.
  人们看到一个小黑点正在屏幕上迅速地移动着。
• That corner is a notorious accident black spot.
  那个拐弯处是有名的事故多发区。
• An immediate cold-water souse may remove the black spot from your shirt It's cooled down a little; I really can't stand such hot weather.
  立即放在凉水里浸泡可能会去掉衬衫上的黑点天凉快了一点；我实在受有了这样热的天气。
• A black spot on the plastic cover hides the watch face so that no can see when the watch was photographed.
  在塑料的掩护上的一个黑色的地点隐藏手表脸以便没有能见到当手表被照相的时候。
• There are recognised black spots in marriages which can lead to trouble
  婚姻中有一些公认的容易引发问题的雷区。
• The accident happened on a notorious black spot on the A43.
  事故发生在A43号公路上一个出了名的事故多发地段。
• Who tipped me the black spot the day we landed, and began this dance?
  是谁在我们上岸的这一天将黑券递给我，然后张牙舞爪地表演呢？
• Now, there are two ways to measure the stray light, respectively, surface source method ( black spot method) and the point source method.
  现有的杂散光测量系统分为两类，分别为面源法（黑斑法）和点源法。