Shuāngtǔ (-)
original: 双吐
tonguing techniques (SE Asian mouth organs) mentioned by name
Literal translation: 双: "two (2) / twin / dual", "double"; 吐: "(to) spit"; Defined by Wong as "double tonguing"; NB: ➺ Wong's remark to Huāshé on the use of tonguing techniques.
Wong, Samuel Shengmiao: Qi’ - An instrumental guide to the Chinese orchestra. Singapore, 2005, p.143.
汉英词典 (Hàn Yīng cídiǎn) / A Chinese-English dictionary. 北京 [Běijīng], 1985, p.640 (双 ➀, ➃) & 696.