pinpointed的例句（pinpointed在句子中的用法）

• Our radar pinpointed the attacking planes. 我们的雷达确定了来袭敌机的精确方位.
• His refusal to help simply pinpointed his cowardice. 他拒绝帮助正显示他的胆小.
• Computers pinpointed where the shells were coming from. 计算机确定了炮弹发射的位置。