He is struggling with a methamphetamine addiction.

I'm in the middle of a conversation, so please wait a moment.

She is studying traditional Chinese medicine and is utilizing that knowledge.

Mail arrived while I was away from home.

He was promoted to lieutenant general yesterday.

He is famous as a countertenor singer.

A voiced consonant is a consonant that involves the vibration of the vocal cords.

We should always remember the power of Kannon in difficult times.

He thought he was smart, but he remembered the proverb 'a fool may give a wise man council', and understood the importance of listening to others' opinions.