VocabMap
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astronomy
/ә'strɒnәmi/
进阶词汇常用词汇
词频: #6,469

中文释义

n. 天文学

英文释义

n. the branch of physics that studies celestial bodies and the universe as a whole

相关词根词缀
nom2, nomo, -nomy(Greek)

law, system of laws

agronomy•anomie•astronomical•astronomy•autonomic•autonomic nervous system•autonomous•autonomy+11
astr, aster, astro(Greek)

star

aster•asterisk•asterism•asteroid•astral•astrodome•astrolabe•astrology+8