What is the local cuisine of this area?

These two software have complete interchangeability.

This is a model of a muoctahedron.

This city is equipped with tactile paving blocks for the visually impaired, which help them move around.

Him calling me lazy is truly a case of the pot calling the kettle black.

He chose a stable job, saying 'a bird in the hand is worth two in the bush.'

It's rare to find a Malayan night heron in the park.

I always have candy in my pocket.

In linear algebra, triangular matrices play a very important role.

A skew-symmetric matrix has the characteristic that its transpose matrix is the inverse of the original matrix.