《宋史·志·卷一》
土圭《周官》大司徒用土圭的方法取得正确的日影，用来推求地的中心。
土圭土圭《周官》大司徒以土圭之法正日景，以求地中。
The sundial, in the '周官', the Grand Master of Horse used the method of the sundial to obtain the correct sundial, and used it to deduce the center of the earth.
<s>[INST] 用英语解释这段文言文的意思: 土圭土圭《周官》大司徒以土圭之法正日景，以求地中。 [/INST] The sundial, in the '周官', the Grand Master of Horse used the method of the sundial to obtain the correct sundial, and used it to deduce the center of the earth.</s>
用英语解释这段文言文的意思: 土圭土圭《周官》大司徒以土圭之法正日景，以求地中。
user
The sundial, in the '周官', the Grand Master of Horse used the method of the sundial to obtain the correct sundial, and used it to deduce the center of the earth.
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