precaution
英 /priˈkɔː∫ən/
中文释义
n.预防；警惕
An action taken to prevent something dangerous from happening.
常用搭配
- take a precaution采取预防
- safety precaution安全措施
- as a precaution以防万一
例句
- Carry an umbrella as a precaution against the rain.带把伞以防下雨。
- As a precaution, the factory shut the line for inspection.出于预防，工厂停线检查。