trigram

n. 三字母一音 [电] 三组字母

词形变化

trigrams 复数 trigrams

释义与例句

n.
  1. 1.

    A trigraph, a sequence of three letters representing one phoneme.

    语言学
  2. 2.

    An n-gram consisting of three items from a sequence.

    计算机 工程 语言学 数学
  3. 3.

    Any of the eight combinations of three complete or broken lines forming half of a hexagram in Chinese system of divination I Ching.

相关短语

inner trigram outer trigram

词源

Etymology tree Proto-Indo-European *tréyes Proto-Italic *trēs Latin trēsder. Latin tri-der. English tri- Proto-Indo-European *gerbʰ- Proto-Hellenic *grə́pʰō Ancient Greek γρᾰ́φω (grắphō) Proto-Indo-European *-mn̥ Ancient Greek -μᾰ (-mă) Ancient Greek γράμμα (grámma)lbor. English -gram English trigram From tri- + -gram, literally “three marks”.

来源：wiktionary