snap

• 名词，指突然的清脆响声（如断裂声、啪的一声），也指按扣、搭扣等扣合装置，还指非正式的随手快照。

A noun referring to a sudden, sharp cracking sound, a fastening device that clicks shut, or an informal photograph.

1. Sudden breaking soundA2formal

   A sharp cracking sound made when something breaks or closes quickly.

   啪的一声

   • The branch broke with a loud snap.
   • I heard the snap of the lock closing.
   • The snap of the twig startled the deer.

   同义词clackclickcrackpopsnick

2. A2informal

   An informal photograph taken quickly.

   快照

   • She took a snap of the sunset.
   • He showed me his holiday snaps.
   • I need to take a snap for my ID card.

   同义词photophotographpictureshotsnapshot

3. FastenerB1formal

   A device that fastens clothing with a clicking sound.

   按扣

   • The snap on my jacket is broken.
   • She fastened the snap on her purse.
   • The baby's onesie has snaps at the bottom.

   同义词popperpress studsnap fastener

4. Period of cold weatherB1informal

   A short period of very cold weather.

   寒潮

   • We had a cold snap in January.
   • The snap brought snow to the region.
   • Plants need protection during a cold snap.

   同义词cold snapcold spellcold wavefreeze

• 动词，表示某物突然断裂并发出清脆的响声，也指突然且愤怒地说话或反应。

A verb used to indicate the act of breaking something suddenly with a sharp sound, or to speak or react sharply or angrily.

1. Break suddenlyA2formal

   To break something with a sharp, cracking sound.

   啪地折断

   • He snapped the pencil in half.
   • The branch snapped under the weight of the snow.
   • She snapped the lock off the suitcase.

   同义词breakcrackfracturepopsplit

2. Make a sharp soundA2formal

   To produce a sudden, sharp sound, often by moving fingers or a whip.

   啪的一声

   • He snapped his fingers to get the waiter's attention.
   • The whip snapped loudly in the air.
   • She snapped the lid shut on the box.

   同义词clackclickcrackpop

3. Speak angrilyB1informal

   To speak in a sharp, irritable, or angry manner.

   厉声说话

   • She snapped at him for being late.
   • He snapped, 'I don't have time for this!'
   • The teacher snapped at the noisy students.

   同义词barkgrowllash outretortsnarl

   反义词complimentpraisesoothe

4. Take a photographA2informal

   To take a quick photograph, often informally.

   拍照

   • She snapped a photo of the sunset.
   • He snapped a picture of the famous landmark.
   • Tourists were snapping pictures of the street performers.

   同义词captureclickphotographshoottake

5. Lose control emotionallyB2informal

   To suddenly lose emotional control, often due to stress or pressure.

   情绪失控

   • After months of stress, he finally snapped.
   • She snapped under the pressure of the exam.
   • He snapped and started shouting at everyone.

   同义词breakcome apartcrackfreak outgo to pieceslose it

   反义词calmcomposesteady

短语动词变体snap atsnap offsnap up