warn: vt.1.警戒,警告;训诫,告诫。2.预先通知,预告。短语和例子warn (sb.) against (another) 告诫(某人)提防(别人)。 warn (sb.) of (danger) 警告(某人)有危险。
warning: n.1.警告,警报;警戒;训诫。2.预告,通知。3.号召,召唤。4.殷鉴;前兆。短语和例子Don't blame the speaker but take his words as a warning. 言者无罪,闻者足戒。 a beacon lighted as a warning 报警的烽火。 a warning network 警报网。 a warning order