It is important to gargle every day after brushing your teeth.

He was put in a tough situation, as if he was on the edge of a precipice.

When you catch a cold, it's good to gargle with salt water.

This concept is difficult.

I was surprised by his unexpected reaction.

It is said that his fortune reaches a trillion billion yen.

Mr. Takogai is my best friend.

His chin is very distinctive.

This new product had intense sales from the first day.

He is gargling.