In 1982, the technologically sophisticated structure opened its doors.

A stressed ribbon bridge is a more sophisticated structure with the same catenary shape.

For its time, it was a highly sophisticated structure.

The eyes of trilobites include some very sophisticated structures that show they were far from primitive visually.

Depending on the artists, hip-hop can be increasingly complex, with sophisticated structures.

As time progressed these aids developed into more sophisticated structures named lighthouses.

The category of verbs has a very sophisticated morphological structure.

The company's sophisticated commercial structure was quickly evident.

International crime involves very sophisticated structures, but such operations centre on funding of criminal activities.

Amidst this metropolitan culture the city burghers had built a sophisticated political structure.