This robot can be remotely controlled.

He solved the problem with a perspicacious perspective.

"The Pillow Book" is a diary-style essay by Sei Shonagon, a female writer of the Heian period.

I saw grass in the park.

The view from the window is beautiful.

I forgot the kanji 層.

He is passionate about researching pure mathematics.

Let's try to arrange the prefectures of Japan in alphabetical order.

Herpes simplex virus is a virus that mainly infects the lips and genitals.

My friend is suffering from herpes simplex.