Dry ice sublimates directly from a solid to a gas at -78.5℃.

He is an activist who opposes dictatorship.

Her nuptial procession was blessed by the people in the town.

Dubnium is one of the elements on the periodic table.

He is majoring in civil engineering.

Duma's works are very moving.

The mountain caused a landslide due to the heavy rain last night.

I took a painkiller because I had a severe headache.

He completed the project on his own effort.

The police caught the thief.