- Traditional Chinese Character(HanT):
平行線
- Simplified Chinese Character(HanS):
平行线
- Bopomofo(Mandarin Phonetic Symbols): ㄆㄧㄥˊ ㄒㄧㄥˊ ㄒㄧㄢˋ (ㄆㄒㄒ)
- Bopomofo(Zhuyin Keyboard Input/IME): qu/6vu/6vu04
- 「平行線」的注音符號/「平行線」怎麼發音怎麼唸: ㄆㄧㄥˊ ㄒㄧㄥˊ ㄒㄧㄢˋ
- (ASCII) Hanyu Pinyin: "pingxingxian" "Ping2Xing2Xian4" "Ping2 Xing2 Xian4" (PXX)
- (Latin) Hànyǔ Pīnyīn: PíngXíngXiàn [ Píng Xíng Xiàn ]
- (英文翻譯) English Translation: "parallel lines"
- (西語翻譯) Traducción Español: "lineas paralelas"
- (日文翻譯) 日本語翻訳: "平行線"