We believe in fate.

He unveiled his new invention.

His position was in name but not in reality.

His mind is always calm like a still water mirror.

He is a noted author.

I received honmei choco from her.

In the ecosystem of this area, 'inquilinism', where certain species parasitize the nests of other species, is common.

Learning about the history of Seiban is important for understanding our past.

Gender discrimination is one of the social issues that needs to be resolved.

Xikang is a historical region name in China.