资料来源 : pyDict

不小心,粗心大意

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Incaution \In*cau"tion\, n.
   Want of caution. --Pope.

资料来源 : WordNet®

incaution
     n : the trait of forgetting or ignoring possible danger [syn: {incautiousness}]
         [ant: {caution}]