cones

英 [kəʊnz]

美 [koʊnz]

n.  (实心或空心的)圆锥体; (实心或空心的)圆锥形物; 锥形警告路标(常为红白色或红黄色的塑料锥形物，表示在维修道路等时禁止通行)
v.  使成锥形（面）; 卷于圆锥体上; 集中探照敌机
cone的第三人称单数和复数

柯林斯词典

• 圆锥体
  Aconeis a shape with a circular base and smooth curved sides ending in a point at the top.
• N-COUNT (松树、冷杉树等的)球果
  Aconeis the fruit of a tree such as a pine or fir.
  1. ...a bowl of fir cones.
     一碗冷杉树球果
• N-COUNT 冰激凌蛋卷筒;蛋筒冰激凌
  Aconeis a thin, cone-shaped biscuit that is used for holding ice cream. You can also refer to an ice cream that you eat in this way as acone.
  1. She stopped by the ice-cream shop and had a chocolate cone.
     她顺便去了趟冰激凌店，买了一个巧克力蛋筒冰激凌。
• See also:pine conetraffic cone

双语例句

• A real optical superposition image was formed by dark-adapted crystalline cones for an object at different distances and its size decreased as the object distance increased.
  经过暗适应的晶体柱可以对不同物距的目标形成清晰的正重叠像，像的大小随物距的增大而减小。
• Medium-sized spruce of northeastern North America having short blue-green leaves and slender cones.
  北美东北部一种中型云杉，蓝绿色短叶，细长球果。
• By burning tree branches, pine needles, and pine cones, many not only warm their houses but improve the smell therein.
  许多人在家里烧树枝、松针和松果，不但给房子取暖，还改善了屋里的气味。
• The rods and cones that make up the human retina may also channel light via total internal reflection.
  组成人眼视网膜的视网膜杆和视网膜锥也可以通过全内反射传导光。
• Rods and cones detect light, darkness, shape and colour, and make normal sight possible.
  其中柱体和锥体感受器可以感受光亮与黑暗，形状与颜色，形成正常的视觉功能。
• Two other popular traditional ways of forecasting the weather used pine cones and seaweed.
  另外两种流行的传统天气预报方法依靠松果和海岸边的藻类进行。
• I bought two ice cream cones for you.
  我买了两个冰淇淋甜筒给你们。
• He also avoided orange cones representing the edge of the road.
  他也避开了代表路边缘的橘色圆锥体。
• All major groups of vertebrates have rods in the retina as well as cones.
  所有主要脊椎动物类群的视网膜中，都同时含有杆细胞与锥细胞。
• We get ice cream cones and eat at the park.
  我们买了冰淇淋在公园里吃。