astronomy; science of celestial bodies
Tone colorsmāmámǎmàma
Meanings
1 sense · 4 examplesnoun
astronomy; the scientific study of celestial objects, space, and the physical universe
neutralA formal academic term encompassing sub-disciplines like astrometry, celestial mechanics, astrophysics, and radio astronomy. Widely applied in timekeeping, calendar-making, and navigation.
Tā他
zài在
dà大
xué学
zhǔ主
xiū修
tiān天
wén文
xué学
。
He majored in astronomy at university.
Xiàn现
dài代
tiān天
wén文
xué学
yī依
lài赖
yú于
xiān先
jìn进
de的
wàng望
yuǎn远
jìng镜
hé和
tàn探
cè测
qì器
。
Modern astronomy relies on advanced telescopes and detectors.
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Tiān天
wén文
xué学
zài在
shí实
jì际
shēng生
huó活
zhōng中
yìng应
yòng用
hěn很
guǎng广
，
rú如
shòu授
shí时
hé和
biān编
zhì制
lì历
fǎ法
。
Astronomy has wide practical applications in daily life, such as time service and calendar-making.
Tā她
mèng梦
xiǎng想
chéng成
wéi为
yī一
míng名
tiān天
wén文
xué学
jiā家
。
She dreams of becoming an astronomer.