YOU SAID:

its seems almost rather obvious that one's teeth is a crucial part of the smile bones

INTO JAPANESE

それは自分の歯が笑顔の骨の重要な部分であることはほとんどかなり明白なようです

BACK INTO ENGLISH

It seems almost quite obvious that your teeth are an important part of smile bones

INTO JAPANESE

それはあなたの歯が笑顔の骨の重要な部分であることはほとんど全く明白なようです

BACK INTO ENGLISH

It seems almost entirely obvious that your teeth are an important part of smile bones

INTO JAPANESE

あなたの歯が笑顔の骨の重要な部分であることはほぼ完全に明白に思えます

BACK INTO ENGLISH

It seems almost entirely obvious that your teeth are an important part of the smiling bone

INTO JAPANESE

あなたの歯が微笑む骨の重要な部分であることはほぼ完全に明白に思えます

BACK INTO ENGLISH

It seems almost entirely obvious that your teeth are an important part of the smiling bone