郎

例句：

1. 1. He is a young man, full of energy and enthusiasm.
   他是一个充满活力和热情的年轻人。
2. 2. She addressed the meeting as "Ladies and Gentlemen."
   她以“女士们、先生们”的名义主持会议。
3. 3. The young man was so handsome that he instantly became the center of attention.
   这个年轻人长得非常帅气，立刻成为了众人关注的焦点。