YOU SAID:
china is number 1 in the world
INTO JAPANESE
中国は世界で1位です
BACK INTO ENGLISH
China is number one in the world
INTO JAPANESE
中国は世界一です
BACK INTO ENGLISH
China is the world's best
INTO JAPANESE
中国は世界最高です
BACK INTO ENGLISH
China is the best in the world
INTO JAPANESE
中国は世界で最高です
BACK INTO ENGLISH
China is the best in the world
Okay, I get it, you like Translation Party.