caution
- n. 小心，谨慎；警告，警示
- vt. 警告
英英释意
- 1. the trait of being cautious; being attentive to possible danger;
- "a man of caution"
- 2. a warning against certain acts;
- "a caveat against unfair practices"
- 3. judiciousness in avoiding harm or danger;
- "he exercised caution in opening the door"
- "he handled the vase with care"
- 4. the trait of being circumspect and prudent