YOU SAID:
The sun is not teriyaki but yellow
INTO JAPANESE
太陽は照り焼きではなく黄色です
BACK INTO ENGLISH
The sun is yellow, not teriyaki.
INTO JAPANESE
太陽は黄色で、照り焼きではありません。
BACK INTO ENGLISH
The sun is yellow, not teriyaki.
You've done this before, haven't you.