YOU SAID:

The way introduce yourself is by saying hello even if you do not have a mouth to say hello so it just makes muffled grunt

INTO JAPANESE

自己紹介は、挨拶する口がなくても挨拶することで、くぐもったうなり声が聞こえるだけです

BACK INTO ENGLISH

Self-introduction is a muffled growl heard by greeting even if there is no mouth to say hello

INTO JAPANESE

自己紹介は挨拶する口がなくても挨拶で聞こえるくぐもったうなり声

BACK INTO ENGLISH

Even if you don't have a mouth to introduce yourself, you can hear a muffled growl when you greet

INTO JAPANESE

自己紹介する口がなくても、挨拶するとくぐもったうなり声が聞こえます

BACK INTO ENGLISH

Even if you don't have a mouth to introduce yourself, you'll hear a muffled growl when you say hello

INTO JAPANESE

自己紹介する口がなくても、挨拶するとくぐもったうなり声が聞こえます

BACK INTO ENGLISH

Even if you don't have a mouth to introduce yourself, you'll hear a muffled growl when you say hello