YOU SAID:

My flying car does not float in lava.

INTO JAPANESE

溶岩に私の空飛ぶ車は浮いてきません。

BACK INTO ENGLISH

The lava of my flying car does not float.

INTO JAPANESE

私の空飛ぶ車の溶岩は変動しません。

BACK INTO ENGLISH

Lava in my flying car does not change.

INTO JAPANESE

私の空飛ぶ車の溶岩は変更されません。

BACK INTO ENGLISH

Lava in my flying car does not change.