YOU SAID:
my face is part of china
INTO JAPANESE
私の顔は中国の一部
BACK INTO ENGLISH
My face is part of China.
INTO JAPANESE
私の顔は、中国の一部です。
BACK INTO ENGLISH
My face is a part of China.
INTO JAPANESE
私の顔は、中国の一部です。
BACK INTO ENGLISH
My face is a part of China.
That didn't even make that much sense in English.