that cannot be mistaken for sb/sth else 不会弄错的；确定无疑的；清楚明白的
Her accent was unmistakable.
她的口音是很明显的。
the unmistakable sound of gunfire
清清楚楚的枪炮声
that cannot be mistaken for sb/sth else 不会弄错的；确定无疑的；清楚明白的
Her accent was unmistakable.
她的口音是很明显的。
the unmistakable sound of gunfire
清清楚楚的枪炮声