solar year

solar year读音音标

英 [ˈsəulə jə:]

美 [ˈsolɚ jɪr]

solar year意思解释

n.

太阳年，回归年；

英英释义

n.

the time for the earth to make one revolution around the sun, measured between two vernal equinoxes

同义词：tropical yearastronomical yearequinoctial year

双语例句

用作名词(n.)The tropical year is a phenomenon of the precession of the equinoxes in astronomy.太阳年是天文学里的岁差现象。A tropical year is a measurement of time from one winter solstice to the next.回归年是指从一年冬至到下一年冬至的时间段。