gunsight
n. 瞄准器, 标尺
词形变化
gunsights
复数
gunsights
释义与例句
n.
-
1.
An optical instrument which establishes an optical line or axis for the purpose of aiming a weapon.
瞄准具
瞄准镜
-
2.
An optical instrument which establishes an optical line or axis for the purpose of aiming a weapon.
In particular, especially in allusions and comparisons, a notch.
词汇关系
词源
From gun + sight.
来源:wiktionary