1、But behind every gunsight is a human being.
但每一個準星之后，都是鮮活的人命。

2、rear gunsight having an open notch instead of a peephole or telescope.
在瞄準器的后部有一個開著的凹口取代了原來的窺視孔或望遠鏡。

3、rear gunsight having an open notch instead of a peephole or telescope
在瞄準器的后部有一個開著的凹口取代了原來的窺視孔或望遠鏡。

4、The pilot has a reflector gunsight for the weapons system.
飛行員有良好的武器射擊視野。

gunsight翻譯