球球
Basic Meaning
n
refers to the perfect geometric shape, often used in mathematics, physics, or formal descriptions.
sphere
以半圆的直径为轴，使半圆旋转一周而成的立体；由中心到表面各点距离都相等的立体。
Words:
球体球心球面球形
Sentences:
- 在几何课上，我们学习了球体的体积公式。In geometry class, we learned the formula for the volume of a sphere.
- 这个雕塑是一个完美的球形。This sculpture is a perfect sphere.
n
often used in informal speech with '儿'; examples include round, small, and often functional objects.
a ball-shaped or nearly ball-shaped object.
（～儿）球形或接近球形的物体。
Words:
煤球儿棉球儿棉花球儿樟脑球儿
Sentences:
- 用棉球儿给伤口消毒。Use a cotton ball to disinfect the wound.
- 衣柜里放几个樟脑球儿可以防虫。Putting a few mothballs in the wardrobe can prevent insects.
n
used when discussing the sport itself, rather than the physical object. Commonly seen in compound words.
refers to ball games; sports involving a ball.
指球类运动。
Words:
球艺球技球赛球迷
Sentences:
- 他的球技非常高超，是专业运动员。His ball game skills are superb; he is a professional athlete.
- 这场重要的球赛吸引了很多球迷。This important ball game attracted many fans.
n
used in formal, scientific, or literary contexts. Note that 地球 specifically means 'Earth'.
refers to the Earth or other celestial bodies (planets, stars).
指地球或其他星体。
Words:
全球寰球南半球
Sentences:
- 保护环境是全球人民的共同责任。Protecting the environment is the common responsibility of all people on Earth.
- 科学家们发现，某些星球的表面覆盖着广袤的海洋Scientists have discovered that the surfaces of some planets are covered with vast oceans.
n
this sense refers specifically to the physical object used in sports, often as part of a compound word naming the sport.
refers to certain spherical sports equipment (e.g., soccer ball, basketball).
指某些球形的体育用品。
Sentences:
- 他每天都去公园踢足球。He goes to the park to play soccer every day.
- 你能把篮球递给我吗？Can you pass the basketball to me?
- 我们下午打网球，记得带上你的球拍。We are playing tennis this afternoon; remember to bring your racket.
Writing & Component
Radical王
Structureleft_right
Stroke Count11
Strokes一一丨㇀一亅丶㇀丿㇏丶