| 释义 |
〔visibility〕The capability of providing a clear, unobstructed view:能见度:提供无障碍视域的能力:〔view〕Something kept in sight as an aim or intention:目的,旨在:在视域里的目标或者意向:〔filar〕Having fine threads across the field of view for measuring small distances, as in the eyepiece of a telescope.视域里画有丝纹的:有用于测量小距离的通过视野的细线的,如在望远镜的目镜片中〔eyeshot〕The range of vision; sight.视野:视力所及的范围;视域 |