... sighting point ==> 瞄准点 sighting potential ==> 目视位势 sighting range ==> 瞄准距离 ...
权威例句
1.
There was a potentialsighting of him with a group of boys near the river at Trinity Quay at about 15:30 BST.
BBC: Daniel Entwistle
2.
North Wales Police say they have had one potentialsighting of Ms Wright at around 15:20 BST on Easter Sunday, walking through Carmel in the direction of Groeslon or back towards the centre of the village.