黄钟大吕

Explanation: CONSERVATORY: phonological Shier Lv ancient China the first of six all positive law. Big Lu: the fourth of six yin law law. Solemn music or words to describe, Chia Tai, sublime, harmonious. 　　Usage: Joint type; as object; describe the music or the solemn diction 　　Source: "Jiuyuan _set_ under Quotations": "Mr Wen as Huangzhongdalv, developed nine, the real Zou Kai Lu Si-soo secret, which do not pass Jesus?" 　　Examples: If the text of Mr. ~, developed nine, the Huangqi Zhu Si Lu Zou secret, its time to pass yeah? ★ Jiuyuan Song "under the quotation"