YOU SAID:
I am the best engineer of the world we live in.
INTO JAPANESE
私は私たちが住んでいる世界で最高のエンジニアです。
BACK INTO ENGLISH
I am the best engineer in the world where we live.
INTO JAPANESE
私は私たちが住んでいる世界で最高のエンジニアです。
BACK INTO ENGLISH
I am the best engineer in the world where we live.
You've done this before, haven't you.