预先警告: forewarn预防: prevent; take precautions ag ...预先警告: forenotice; forewarning; presage; previse预先警告,预兆: premonition预先警告的: forewarning; precautionary预先警告地: forewarningly预先警告范围: precautionary range预先警告信号: advance warning signal对某事物给某人预先警告: give sb advance warning/notice of sth预告装置, 预先警告装置: distant warning device预示;预知;预感;预言;预先警告;前兆: presage预先警戒的, 预防的, 留心的: precautionary预先警戒的: precautionary事先警告: prior warning空中预先警报: airborne early warning预先警报系统: early warning system空中预先警报和控制: airborne early warning and control; airborneearlywarningandcontrol预防性检修警告: preventive maintenance alarm预先: in advance; beforehand 预先打好行李 be beforehand with one's packing; 预先感谢 thank sb. in anticipation; 预先警告 forewarn; 预先声明 state explicitly beforehand; 预先通知 notify in advance; 她总是预先付房租。 she is always beforehand with the rent. 一切都已预先安排妥当。 everything has been fixed in advance警告: 1.(提醒; 对错误行为提出告诫) warn; caution; admonish 医生警告病人不要抽烟。 the doctor warned the patient against smoking [not to smoke].他向我做了一个警告的眼色。he gave me a warning look. 对方不重视我方的警告。the other side paid no attention to our warning.2.(一种处分) warning 警告处分 punishment of warning; 给予警告处分 give sb. a disciplinary warning; 党内警告处分 give sb. a warning as a measure of party discipline; 警告标灯 (筑路地点的) road beacon; 警告灯 warning lamp; 警告阀 alarm valve; 警告牌 notice board; warning board; 警告信号 [交通运输] warning signal; 警告信号灯 warning light; 警告者 cautioner预防: prevent; take precautions against; guard against 贯彻以预防为主的医疗方针 carry out the policy of putting prevention first in medical work; 采取特殊的预防措施 take special precautions; 预防疾病蔓延 prevent a disease from spreading; 欧洲人吃瓜作为预防晕船的方法。 europeans take melons for a preventive against seasickness.; 预防措施 precautionary measure; preventive measures; prophylactic measures; 预防犯罪 anticrime; 预防疾病 prevent disease事前;预先: be beforehand事先,预先: in advance提前,预先: in advance预先, 事先: by anticipation