gunsight
n.（枪炮的）瞄准具，瞄准器
网络解释.瞄准器；标尺；瞄准具；地对空瞄准器
双语例句
1. 1 . The gunsight would have been switched on during the search period and adjusted for brightness.
在搜索期间,应该打开瞄准具,并且调整亮度.
来自互联网
n.（枪炮的）瞄准具，瞄准器
网络解释.瞄准器；标尺；瞄准具；地对空瞄准器