ea.gle-eyedadj.(形容词)Having keen eyesight.具敏锐的视觉Showing close attention to detail; perceptive:注意细节的:对细枝末节密切注意的;观察敏锐的:例句:an eagle-eyed accountant who monitored every expense.这位明察秋毫的会计控制每一笔花销