外文 [－－]

Jyutping ngoi6 man2
Pinyin wài wén

Definitions (粵典–words.hk)
  1. 名詞
    有別​於​母語​或者​社區​共通​語​嘅​語​文​；​外​語​嘅​文字​（​量​詞​：​種​/​隻​）
    foreign language; especially foreign written language

外文 [－－]

Jyutping ngoi6 man4
Pinyin wài wén

Definitions (CC-CEDICT)
  1. foreign language (written)
Definitions (粵典–words.hk)
  1. 名詞
    有別​於​母語​或者​社區​共通​語​嘅​語​文​；​外​語​嘅​文字​（​量​詞​：​種​/​隻​）
    foreign language; especially foreign written language
Definitions (Wiktionary)
  1. noun
    foreign language (in written form)
    (syn.) 洋话, 外语, 番话, 外國語, 外語, 番話, 外國話, 外国语, 外国话, 洋話
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）
Definitions (HSK3.0)
  1. HSK3 三级词汇表 #743
Examples (Tatoeba—Mandarin-English)
  1. Mandarin
    学外文很无聊。
    學外文很無聊。
    xué wài wén hěn wú liáo 。
    • Learning foreign languages is boring.
Examples (Wiktionary)
  1. Mandarin
    开展对外文化交流
    開展對外文化交流
    kāi zhǎn duì wài wén huà jiāo liú
    • to conduct cultural exchange with other countries