“准星”的拼音为：zhǔn xīng...

瞄准:把 ( 枪枝 ) 的准星与目标对齐.To align ( a gun, for example ) with a target.他等待着目标和十字准星的重合.He waited for the coincidence of the target and the cross hairs.准星对正你丑陋的脸颊, 晚安吧,宝贝!Crosshairs on your ugly face, it � � s time to say good...

“准星”的英语可以翻译为：sight bead （瞄准用），front sight (of a gun)，post ...