YOU SAID:
You've got a hippo on your head.
INTO JAPANESE
あなたの頭のカバを持っています。
BACK INTO ENGLISH
Have your head cover.
INTO JAPANESE
あなたの頭のカバーがあります。
BACK INTO ENGLISH
Cover your head.
INTO JAPANESE
あなたの頭をカバーします。
BACK INTO ENGLISH
Cover your head.
You've done this before, haven't you.