top-shelf
/ˈtɒpʃelf/adjective
1
- Brit. (of a magazine) pornographic（杂志）色情的, 淫秽的。
2
- chiefly N. Amer. of a high quality; excellent〈主北美〉顶级的; 最好的：
some top-shelf cars are shipped overseas.
一些顶级的轿车被输往海外。