Contact is a common English word with multiple meanings:
1. The act of communicating with somebody
2. A person you know who may be able to help you
3. The state of touching something physically
4. In business, a potential customer or client
5. In electronics, a connection between two conductors
Common phrases:
- Keep in contact (保持联系)
- Contact lens (隐形眼镜)
- Contact information (联系方式)