prudent
英 ['pruːd(ə)nt]
美['prʊdnt]
	    - adj. 谨慎的;精明的;节俭的
 - n. (Prudent)人名;(法)普吕当
 
英英释意
- 1. careful and sensible; marked by sound judgment;
 - "a prudent manager"
 - "prudent rulers"
 - "prudent hesitation"
 - "more prudent to hide than to fight"
 
- 2. showing wise self-restraint in speech and behavior especially in preserving prudent silence;
 - "maintained a prudent silence"