YOU SAID:
What are you talking about? Fish can't fly and birds can't swim.
INTO JAPANESE
あなたは何について話していますか?魚は飛べず、鳥は泳げません。
BACK INTO ENGLISH
what are you talking about? Fish can not fly, birds can not swim.
INTO JAPANESE
あなたは何について話していますか?魚は飛ぶことができない、鳥は泳ぐことができない。
BACK INTO ENGLISH
what are you talking about? Fish can not fly, birds can not swim.
That's deep, man.