signalled

英 [ˈsɪɡnəld]

美 [ˈsɪɡnəld]

v.  发信号; 发暗号; 示意; 标志; 表明; 预示; 表达; 表示; 显示
signal的过去分词和过去式

柯林斯词典

in AM, use 美国英语用 signaling, signaled


• N-COUNT (以手势、声音、行动等发出的)信号，暗号
  Asignalis a gesture, sound, or action which is intended to give a particular message to the person who sees or hears it.
  1. They fired three distress signals...
     他们发射了3次求救信号。
  2. As soon as it was dark, Mrs Evans gave the signal...
     天一黑，埃文斯夫人就发出了信号。
  3. You mustn't fire without my signal.
     没我的信号不许开枪。
• VERB (用手势、声音等)发信号，发暗号，示意
  If yousignal tosomeone, you make a gesture or sound in order to send them a particular message.
  1. The United manager was to be seen frantically signalling to McClair...
     一会儿可以看到曼联主教练拼命地朝麦克莱尔示意。
  2. He stood up, signalling to the officer that he had finished with his client...
     他站起身，向警察示意他和他的当事人已经谈完了。
  3. She signalled a passing taxi and ordered him to take her to the rue Marengo.
     她招手打了一辆路过的出租车，让司机载她去马伦戈街。
• N-COUNT 迹象;信号;预示
  If an event or action is asignal ofsomething, it suggests that this thing exists or is going to happen.
  1. Kurdish leaders saw the visit as an important signal of support...
     库尔德领导人将这次访问视作一种表示支持的重要信号。
  2. The first warning signals came in March...
     第一次警示出现在3月份。
  3. The Red Cross said it is withdrawing its staff until they receive clear signals from all sides that their presence is welcomed.
     红十字会称他们正在撤回所属职员，直到各方都明确表示欢迎他们的存在。
• VERB 预示;表明;显示
  If someone or somethingsignalsan event, they suggest that the event is happening or likely to happen.
  1. She will be signalling massive changes in energy policy...
     她将暗示能源政策会有重大变化。
  2. Britain was signalling its readiness to have the embargo lifted...
     英国表示愿意取消贸易禁令。
  3. The outcome of that meeting could signal whether there truly exists a political will to begin negotiating.
     那次会议的结果会表明是否真正存在想要开始谈判的政治意愿。
• (铁路上的)指示灯，信号灯
  Asignalis a piece of equipment beside a railway, which indicates to train drivers whether they should stop the train or not.
• N-COUNT (传输信息的无线电、光波或电流)信号
  Asignalis a series of radio waves, light waves, or changes in electrical current which may carry information.
  1. ...high-frequency radio signals.
     高频无线电信号
• ADJ 重大的;显要的;非凡的
  You usesignalto describe a success or failure when you are emphasizing the fact that it has occurred and are indicating that the consequences are significant.
  1. His final round was a signal triumph in a career marked by many sweet moments.
     最后一场比赛的胜利在他充满欣喜的职业生涯中具有非凡的意义。
  2. ...John Major's signal failure to grab America's attention.
     约翰·梅杰显然没有能够引起美国的注意

双语例句

• The US and EU signalled that they would escalate sanctions after imposing visa bans and asset freezes on about two dozen Russian and former Ukrainian officials on Monday.
  美国和欧盟发出信号称，他们将升级制裁行动。周一，美欧对多名俄罗斯和前乌克兰官员实施了签证禁令和资产冻结。
• But Brazil has recently signalled a tougher line.
  但巴西最近发出了态度转硬的信号。
• Lily had the doomed sense of the castaway who has signalled in vain to fleeing sails.
  丽莉完全明白自己现在已变成一名被丢在荒岛上徒然向驶去的帆船呼救的遗弃者了。
• I've tipped you a wink or signalled to you on the sly many times, but before you took the hint others had already noticed.
  我多次向你使眼色，又给你递暗号，别人都明白了，你却没有反应。
• More important, perhaps, it signalled to Wall Street that it has little to fear from sec lawsuits.
  更重要的或许是，这向华尔街发出了信号，sec的诉讼没有什么好怕的。
• But Mr Putin has signalled he prefers disputes to be settled in Russia.
  但普京曾暗示，他希望相关争端能够在俄罗斯解决。
• South Korea and Taiwan signalled yesterday that they would like state pension funds to help prop up share prices.
  韩国和台湾昨日表示，它们希望国家养老基金能帮助推高股价。
• She signalled that he was about to turn left.
  她打手势表示他就要转到左面去了。
• Some analysts said the move to delist signalled a first step in that restructuring process.
  一些分析人士表示，退市之举是上述重组过程的第一步。
• The man signalled for me to gather the children together.
  那人示意让我将孩子们召集起来。