bouncing

• 形容人或事物充满活力、健康、精神饱满，常用于描述婴儿或幼儿。

Describes someone or something that is full of energy and health, often used in the phrase 'bouncing baby'.

1. Healthy and energeticB1informal

   Describing someone, especially a baby, as being lively, healthy, and full of energy.

   健康活泼

   • She has a bouncing baby boy.
   • The puppy is bouncing with excitement.
   • He's a bouncing toddler who never stops moving.

   同义词animatedenergeticfull of lifehealthylivelyrobustsprightlythrivingvigorous

   反义词ailingfeeblelanguidlethargiclistlesssicklysluggishweak

2. ReboundingA2informal

   Describing an object that moves up and down after hitting a surface.

   弹跳的

   • The bouncing ball rolled down the street.
   • Children love playing with bouncing balls.
   • The bouncing basketball echoed in the gym.

   同义词bouncyelasticresilientspringy

• 名词，指球或物体撞击表面后弹起的动作或运动，也指活泼、有活力的特质。

A noun referring to the action or motion of a ball or object rebounding off a surface after impact, or the quality of being lively and energetic.

不可数

1. Rebounding actionB1formal

   The act of springing back or rebounding after hitting a surface.

   弹跳

   • The bouncing of the ball echoed in the gymnasium.
   • Children love the bouncing of a trampoline.
   • The bouncing of the basketball was rhythmic.

   同义词bouncereboundrecoilricochetspring

2. Check bouncingB2informal

   The act of a check being returned by a bank due to insufficient funds.

   支票退票

   • The bouncing of his check caused a lot of trouble.
   • She was charged a fee for the bouncing of her payment.
   • The landlord warned about the bouncing of rent checks.

   同义词bouncedishonorreturn

• 动词，表示撞击表面后弹起、反弹，也可表示上下跳动或反复弹跳。

A verb used to indicate the act of rebounding off a surface after impact, or moving up and down repeatedly.

1. Spring back from a surfaceA2formal

   To move quickly up or away from a surface after hitting it.

   弹回

   • The ball bounced off the wall and hit the window.
   • She bounced the basketball on the court.
   • The children love to bounce on the trampoline.

   同义词caromreboundricochet

   反义词embedsettlesinkstick

2. Move energeticallyA2informal

   To move up and down or in a lively, energetic way.

   蹦跳

   • The toddler bounced happily across the room.
   • He bounced into the office with a big smile.
   • She bounced on the bed until her mother told her to stop.

   同义词bobboundcavortgambolhopjumpleappranceskipspring

   反义词restsettlestill

3. Be returned (check)B1informal

   To be returned by a bank because of insufficient funds.

   被退回（支票）

   • The check bounced because there wasn't enough money in the account.
   • He was charged a fee when his payment bounced.
   • Make sure you have enough funds so the check doesn't bounce.

   同义词come back

   反义词clear

4. Recover quicklyB2informal

   To quickly return to a normal state after a setback or difficulty.

   迅速恢复

   • She bounced back from her illness in just a few days.
   • The company bounced back after the financial crisis.
   • He always bounces back from failure with renewed energy.

   同义词bounce backrallyreboundrecover

   反义词declinedeterioratelanguishregressworsen

短语动词变体bounce out