YOU SAID:
i can ride my bike at 45mph
INTO JAPANESE
45mphで自転車に乗ることができます
BACK INTO ENGLISH
You can ride a bicycle at 45mph
INTO JAPANESE
あなたは45mphで自転車に乗ることができます
BACK INTO ENGLISH
You can ride a bike at 45mph
INTO JAPANESE
あなたは45mphで自転車に乗ることができます
BACK INTO ENGLISH
You can ride a bike at 45mph
That didn't even make that much sense in English.