He was always by my side as my helper.

Topography is a field of study that researches terrain and geographical features.

I will make dinner with my new wok.

He is explaining the fact of the expulsion of the Japanese in detail in that history book.

They started a movement to expel the Japanese.

I cooked today's dinner using fresh fruits of the sea.

We celebrate the New Year based on the Chinese calendar.

Menchikatsu is a type of fried minced meat.

I was surprised by his chutzpah.

He was entirely engrossed in his work.