zhōutiān

周天

Word · Noun

celestial circle; whole universe

Tone colorsmāmámǎmàma

Meanings

2 senses · 7 examples
1.

noun

great circle of the celestial sphere; 360-degree circumference

technical

Technical term in astronomy referring to the full 360-degree circle of the celestial sphere or the path of celestial bodies.

Tài太
yáng阳
zài在
huáng黄
dào道
shàng上
yùn运
xíng行
yī一
zhōu周
tiān天
xū需
yào要
yī一
nián年
shí时
jiān间
 。

It takes one year for the sun to travel one full celestial circle along the ecliptic.

Zhōu周
tiān天
sān三
bǎi百
liù六
shí十
dù度
 ,
měi每
dù度
liù六
shí十
fēn分
 。

A full celestial circle is 360 degrees, with 60 minutes in each degree.

Show 1 more example
Gǔ古
dài代
tiān天
wén文
xué学
jiā家
bǎ把
zhōu周
tiān天
huà划
fēn分
wéi为
shí十
èr二
gōng宫
 。

Ancient astronomers divided the celestial circle into twelve mansions.

2.

noun

the whole world; all over the sky; everywhere under heaven

literary

Literary or descriptive usage referring to the entire expanse of sky and earth, or something filling the whole sky.

Dà大
xuě雪
fēn纷
fēi飞
 ,
zhōu周
tiān天
hán寒
chè彻
 。

Heavy snow was flying everywhere, and the whole world was piercingly cold.

Xiāng香
qì气
mí弥
màn漫
zhōu周
tiān天
 。

The fragrance filled the entire heavens.

Show 2 more examples
Zhōu周
tiān天
xīng星
dǒu斗
 ,
yì熠
yì熠
shēng生
huī辉
 。

The stars all over the sky shone brightly.

Ruì瑞
qì气
lǒng笼
zhào罩
zhōu周
tiān天
 。

Auspicious energy enveloped the whole universe.