YOU SAID:

It costs 400,000$ to fire this weapon for 12 seconds

INTO JAPANESE

この武器を12秒間発射するのに40万ドルかかる

BACK INTO ENGLISH

It takes 400,000 dollars to fire this weapon for 12 seconds

INTO JAPANESE

この武器を12秒間発射するのに40万ドルかかる

BACK INTO ENGLISH

It takes 400,000 dollars to fire this weapon for 12 seconds