それは日本固有の習慣だ。の英語

That is a custom proper to Japan.

This is a custom peculiar to Japan.

This is a custom peculiar to Japan.

The practice is peculiar to Japan.

This custom is peculiar to Japan.

The custom is unique to Japan.

This especially is Japanese culture.

This is the true characteristic of the Japanese race.

The custom is unique to China.

That custom is quite foreign to the Japanese.

This custom has become firmly established among the Japanese.

The practice still prevails locally in parts of Japan.

It deviates from Japanese tradition.

That is certainly a part of Japanese culture.

Cleanliness is proper to the Japanese.

He's au fait with Japanese customs.

That is one of Japan's traditional games.

The custom is limited to a part of Japan.

Writing new year's cards is a Japanese institution.

That is no doubt a part of Japan's culture.

Sending year-end gifts is one of the customs peculiar to Japan.

These are traditional Japanese foods.

In Japan, bowing is common courtesy.

In Japan bowing is common courtesy.

There is a similar custom in Japan.

There are many ancient customs in Japan.

The custom prevails all over the country.

There are many ancient customs in Japan.

This custom is limited to a part of the country.

This is a traditional Japanese sweet.