1.eyeglass英[ˈaɪɡlɑːs]、美[ˈaɪɡlæs]
2.n.镜片; 单片眼镜;
3.[例句]The Design Characteristic of the Gradual Eyeglass and the Study of the Detection。渐变焦多焦点镜片设计特征及检测的探讨。