balled
基本解释
- n.球；球状物；炮弹；舞会；愉快的经历；胆量；胡说；（复）睾丸
- v.使成球状；呈球状；性交
词源解说
- 直接源自古英语；最初源自古北欧语的bollr，意为圆的物体。
用法辨析
- ball的基本意思是“球”或“球状物”,可大至星球,小至玻璃弹子,引申可指“球类运动”。ball还可作“舞会”解,这种舞会一般指的是正式、大型、带有社交性质的舞会。
- ball作“球”解时是可数名词,其前习惯加定冠词; 表示活动作“球类运动”解时是不可数名词,前面不能加冠词a或the。这种用法多用在美式英语中。ball作“舞会”解时也是可数名词。
- 表示“球类运动”时，ball前不加a或the，如play ball，不说play a/the ball。但是ball前有加the或a的时候，如play with a ball（玩一个球）和play with the ball（玩这个球）；
- 在美国，play ball有多种意思，分别是玩棒球，开球，开始行动，合作和公平办事；
- 有时，ball还可指“正式的，盛大的社交舞会”，常在前用at修饰，不用in，而dance指“私人的小舞会”。要注意的是欧美国家舞场举办的舞会不能用ball表示；
- 表示“开舞会”时，可用hold/give a ball表示，held在请帖中使用更普遍。
n. (名词)
英英字典
- A ball is a round or oval object that is used in games such as tennis, baseball, American football, basketball, and soccer.
- a ball propelled in a particular way in a sport
- any of various rudimentary games with a ball
- A ball is something or an amount of something that has a round shape.
- When you ball something or when it balls, it becomes round. ...
- Theballof your foot or the ball of your thumb is the rounded part where your toes join your foot or where your thumb joins your hand.
- A ball is a large formal social event at which people dance.
- If you are having a ball, you are having a very enjoyable time.
柯林斯英英字典
专业释义
- 滚珠
- 保护环
- 球
- (板球手对击球手的)投球
- (投手投出的)坏球[参较 strike]
- 坏球
- 球体
It was found that images of balls with different sizes and different colors had the same grey level distortion patterns, and the grey level iistortion would increase with the increasing of distance from the center of ball images.
通过分析发现，不同大小和不同表面颜色球体的图像具有相同的灰度失真规律，失真灰度值随着到球心距离的增加逐渐变大。农业科学
- 球体
- 小丸剂
- 大药丸
- (移植花木时的)根泥团，连根掘起的捆紧泥团
- 弹丸
- 球状体
- 粒铁
- 线球
- 坏球
- 球头