OOV

发音

/uːv/

词形变化

OOVs 复数

释义与例句

n.
  1. 1.

    An item in a television (especially news) broadcast consisting of pictures alone, to be played on screen while the presenter continues to talk out of vision and provide commentary.

    媒体
phr.
  1. 1.

    Initialism of out of vocabulary: describing a term encountered in the input which is not present in a system's dictionary or database of known terms.

    计算机 工程 语言学 数学