《宋书·志·卷二十三》
陆绩制造的浑象其形状如乌卵，显然黄道应长于赤道。
而陆绩造浑象，其形如鸟卵，然则黄道应长于赤道矣。
Lu Ji's celestial sphere is shaped like a seagull’s egg, and it is obvious that the ecliptic should be longer than the equator.
<s>[INST] Render the following Classical Chinese text into fluent English: 而陆绩造浑象，其形如鸟卵，然则黄道应长于赤道矣。 [/INST] Lu Ji's celestial sphere is shaped like a seagull’s egg, and it is obvious that the ecliptic should be longer than the equator.</s>
Render the following Classical Chinese text into fluent English: 而陆绩造浑象，其形如鸟卵，然则黄道应长于赤道矣。
user
Lu Ji's celestial sphere is shaped like a seagull’s egg, and it is obvious that the ecliptic should be longer than the equator.
assistant