[mass noun]care taken to avoid danger or mistakes 小心,谨慎 anyone receiving a suspect package should exercise extreme caution. 任何人收到可疑包裹时都应极其谨慎。 ■[count noun](chieflyBrit.)an official or legal warning given to someone who has committed a minor offence but has not been charged, to the effect that further action will be taken if they commit another such offence (主英)警告(对犯轻罪但未被指控的官方或司法警告,大意为如再犯将对之采取进一步行动) they let him off with a caution. 他们警告他一番后,就把他放了。 ■warning 告诫 business advisers have sounded a note of caution. 企业顾问们已发出警告。
(informal, dated)an amusing or surprising person (非正式,旧)可笑的人,令人吃惊的人
verb
[reporting verb]say something as a warning 警告 [with clause]the Chancellor cautioned that economic uncertainties remained. 财政大臣警告道,经济上的不确定因素依然存在。 [with direct speech]‘Be careful now,’ I cautioned. “现在得小心点。”我警告道。 ■[no obj.](caution against)warn or advise against (doing something) 告诫(或建议)不做(某事) advisers have cautioned against tax increases. 顾问们告诫不要增税。 ■[with obj.](常作 be cautioned)(chieflyBrit.)issue an official or legal warning to (主英)发出官方(或司法)警告 he was cautioned for possessing drugs. 他因拥有毒品而受到警告。 ■[with obj.](of a police officer) advise (someone) of their legal rights when arresting them (警官逮捕某人时)提醒(被捕人所拥有的)法律权利
常用词组 err on the side of caution
take a comparatively safe course of action when presented with a choice 宁求稳妥,不愿涉险
throw caution to the wind (或winds)
act in a completely reckless manner 不顾一切;鲁莽行事
under caution
having been told of one's legal rights when under arrest 被逮捕时)被告知其法律权利
语源
Middle English (denoting bail or a guarantee; now chiefly Scots and US): from Latin cautio(n-), from cavere 'take heed'