YOU SAID:
Hello my best trait is my hair
INTO JAPANESE
こんにちは私の最高の特性は私の髪です
BACK INTO ENGLISH
Hello my best characteristic is my hair
INTO JAPANESE
こんにちは私の最高の特徴は私の髪です
BACK INTO ENGLISH
Hello My best feature is my hair
INTO JAPANESE
こんにちは私の最高の機能は私の髪です
BACK INTO ENGLISH
Hello My best feature is my hair
Come on, you can do better than that.