signalise

• 已废弃或罕见的动词，意为使某事物变得明显或突出；发信号或标示。

An obsolete or rare verb meaning to make notable or to distinguish; to signal or mark out.

1. Provide with traffic signalsC1formalbritish

   To equip a location, such as a road or intersection, with traffic lights or signals.

   设置交通信号灯

   • The city council decided to signalise the dangerous junction.
   • They plan to signalise the main road to improve traffic flow.
   • The newly signalised crossing has reduced accidents significantly.

2. Communicate silentlyC1formal

   To convey a message or information through gestures, signs, or other non-verbal means.

   示意

   • The scouts signalised their position using a mirror.
   • He signalised his agreement with a simple nod.
   • They signalised the need for help by waving their arms.

   同义词beckongestureindicatemimemotionnodpantomimesignsignalwave

3. Point out carefullyC2formal

   To draw attention to something in a clear and deliberate manner.

   指明

   • The report signalises the key areas that require immediate action.
   • She signalised the importance of early education in her speech.
   • The study signalises a potential risk that should not be ignored.

   同义词emphasizeflaghighlightindicatepoint outunderscore

4. Make conspicuous or noteworthyC2formal

   To cause something to stand out or be particularly noticeable.

   凸显

   • His achievements signalise him as a leader in the field.
   • The unique architecture signalises the building as a landmark.
   • Her dedication signalises her commitment to the cause.

   同义词accentuateemphasizeflaghighlightmarkspotlightunderscore

   反义词concealcoverdisguisehidemaskobscuresuppress