YOU SAID:

This is the biggest nuclear submarine in the world, isn't it?

INTO JAPANESE

これは世界最大の原子力潜水艦ですね。

BACK INTO ENGLISH

This is the world's largest nuclear submarine, isn't it?

INTO JAPANESE

これは世界最大の原子力潜水艦ですね。

BACK INTO ENGLISH

This is the world's largest nuclear submarine, isn't it?