gilt-edged
/ˈgɪltˈedʒd/adjective
1- (especially of paper or a book) having a gilded edge or edges（纸张或书籍）边缘涂金的, 有金边的。
1.1
- relating to or denoting stocks or securities (such as gilts) that are regarded as extremely reliable investments高度可靠的（股票或证券, 如金边证券）。
1.2
- of very high quality高质量的：
the striker failed to convert three gilt-edged chances.
该前锋在接传球后错失了三个极佳的得分机会。