单词乎

cross hairs

cross hairs是什么意思、cross hairs怎么读

cross hairs汉语翻译

【电】 叉丝

cross hairs英语解释

名词 cross hairs:

  1. a center of interest
    同义词:crosshairs

名词 cross hair:

  1. either of two fine mutually perpendicular lines that cross in the focus plane of an optical instrument and are use for sighting or calibration
    同义词:cross hair, cross wire
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