YOU SAID:
The three main functions of saliva are to lubricate your oral tissues when speaking, aid in swallowing your food, and protecting your tooth structure. Speaking with a dry mouth is never easy, as you may have found.
INTO JAPANESE
唾液の 3 つの主な機能は、話すときに口腔組織を潤すこと、食べ物を飲み込みやすくすること、歯の構造を保護することです。お気づきかと思いますが、口が乾いた状態で話すのは決して簡単ではありません。
BACK INTO ENGLISH
Saliva's three main functions are to lubricate the oral tissues when we speak, to make it easier to swallow food, and to protect tooth structures. As you probably know, speaking with a dry mouth is never easy.
INTO JAPANESE
唾液の 3 つの主な機能は、話すときに口腔組織を潤すこと、食べ物を飲み込みやすくすること、そして歯の構造を保護することです。ご存知かと思いますが、口が乾いた状態で話すのは決して簡単ではありません。
BACK INTO ENGLISH
Saliva's three main functions are to lubricate the oral tissues when we speak, to make it easier to swallow food, and to protect tooth structures. As you probably know, speaking with a dry mouth is never easy.
You've done this before, haven't you.