- Traditional Chinese Character(HanT):
信口開合
- Simplified Chinese Character(HanS):
信口开合
- Bopomofo(Mandarin Phonetic Symbols): ㄒㄧㄣˋ ㄎㄡˇ ㄎㄞ ㄏㄜˊ (ㄒㄎㄎㄏ)
- Bopomofo(Zhuyin Keyboard Input/IME): "vup4d.3d9 ck6" (vup4d.3d9ck6)
- 「信口开合」的漢語拼音: Xin4 Kou3 Kai1 He2
- (ASCII) Hanyu Pinyin: "xinkoukaihe" "Xin4Kou3Kai1He2" "Xin4 Kou3 Kai1 He2" (XKKH)
- (Latin) Hànyǔ Pīnyīn: XìnKǒuKāiHé [ Xìn Kǒu Kāi Hé ]
- (英文翻譯) English Translation: "Letter opening and closing"
- (西語翻譯) Traducción Español: "Apertura y cierre de cartas"
- (日文翻譯) 日本語翻訳: "手紙の冒頭と結び"
