天火字典

英日字典：ｼｫｸﾊｿﾇﾃﾇ･ｷ･ｹ･ﾆ･

ｼｫｸﾊｿﾇﾃﾇ･ｷ･ｹ･ﾆ･

､ｸ､ｳ､ｷ､､ﾀ､･ｷ･ｹ･ﾆ･濔

(n) self-checking system
self-diagnosis system