vistan.街景;展望;回想
visitorsn.游客名词visitor的复数形式.
visortronn.遮光板管
visor tin双晶锡石
visor jack遮光板收放动作筒
visored cap遮阳运动帽 [Mexico]
visor mechanism遮阳板装置
visor osteotomy遮板切骨术
visor-halo frame盔式晕轮架
visor-halo traction apparatus盔式晕轮牵引装置
"he pulled down the bill of his cap and trudged ahead"