專精於

• Traditional Chinese Character(HanT): 專精於
• Simplified Chinese Character(HanS): 专精于
• Bopomofo(Mandarin Phonetic Symbols): ㄓㄨㄢ ㄐㄧㄥ ㄩˊ (ㄓㄐㄩ)
• Bopomofo(Zhuyin Keyboard Input/IME): "5j0 ru/ m6" (5j0ru/m6)
• (ASCII) Hanyu Pinyin: "zhuanjingyu" "Zhuan1Jing1Yu2" "Zhuan1 Jing1 Yu2" (ZJY)
• (Latin) Hànyǔ Pīnyīn: ZhuānJīngYú [ Zhuān Jīng Yú ]
• (英文翻譯) English Translation: "Specialize in"
• (西語翻譯) Traducción Español: "Especializarse en"
• (日文翻譯) 日本語翻訳: "専門とする"