circumspect
adj.
early 15c., from Latin circumspectus "deliberate, guarded, well-considered," past participle of circumspicere "look around, take heed," from circum- "around" (see circum-) + specere "to look" (see scope, n.1). Related: Circumspectly; circumspectness.
〔李〕[circum-=around 周围；spect=to look 视⇒“to look around 环视四周”→] a. watchful on all sides；careful周到的；谨慎的
〔蒋〕[circum-周围，四周，spect看;’向四周细看”] 谨慎的，小心的，慎重的，仔细的