qiútǐ

球体

Word · NounTraditional球體

sphere; spherical body; globe

Tone colorsmāmámǎmàma

Meanings

1 sense · 4 examples
1.

noun

sphere; spherical body; solid enclosed by a spherical surface

A geometric term referring to a perfectly round three-dimensional object where every point on the surface is equidistant from the center. Commonly used in mathematics, physics, and astronomy.

Zhè这
gè个
qiú球
tǐ体
de的
bàn半
jìng径
shì是
wǔ五
lí厘
mǐ米
 。

The radius of this sphere is five centimeters.

Dì地
qiú球
jìn近
sì似
yú于
yī一
gè个
qiú球
tǐ体
 。

The Earth approximates a sphere.

Show 2 more examples
Jì计
suàn算
qiú球
tǐ体
de的
tǐ体
jī积
xū需
yào要
yòng用
dào到
yuán圆
zhōu周
lǜ率
 。

Calculating the volume of a sphere requires the use of pi.

Shuǐ水
jīng晶
qiú球
tǐ体
zài在
yáng阳
guāng光
xià下
shǎn闪
shǎn闪
fā发
guāng光
 。

The crystal sphere sparkles in the sunlight.