YOU SAID:
Someone stole my bike
INTO JAPANESE
誰かが私の自転車を盗んだ
BACK INTO ENGLISH
Someone stole my bicycle
INTO JAPANESE
自転車が盗まれました。
BACK INTO ENGLISH
My bicycle was stolen.
INTO JAPANESE
自転車が盗まれました。
BACK INTO ENGLISH
My bicycle was stolen.
That didn't even make that much sense in English.