Boresight
检验火器准星校靶, 瞄准线, 视轴
🗣️ 情景例句
It's not good to eat before going to bed.
在上床前吃太多不好。
I try to be punctual in getting dinner on the table.
我一向设法让晚餐菜肴准时上餐桌。
Next Thursday evening.
下星期四晚上。