Day after day, he continued to strive to solve the problem.

I am majoring in immunology at university.

A lateral consonant, or 'sokumenon', is a type of consonant produced with the sides of the tongue.

Today's dessert is fios de ovos.

This dried whitebait is perfect for enhancing the flavor of dishes.

He found a regular dodecahedron-shaped spicy cod roe.

He made a model of a regular icosahedron.

I tried eating fukuro-men for the first time.

She gave him a kiss.

He kissed her.