YOU SAID:
oh no he is eating the crabs again!
INTO JAPANESE
ああ、彼は再びカニを食べている!
BACK INTO ENGLISH
Oh, he's eating a crab again!
INTO JAPANESE
ああ、彼は再びカニを食べている!
BACK INTO ENGLISH
Oh, he's eating a crab again!
That didn't even make that much sense in English.