bounce

1. V-T/V-I When an object such as a ball bounces or when you bounce it, it moves upward from a surface or away from it immediately after hitting it. 使…弹起; 弹起

My father would burst into the kitchen bouncing a tennis ball. 我父亲会拍打着网球闯进厨房。

...a falling pebble, bouncing down the eroded cliff. …弹跳着滚下被蚀悬崖的一块卵石。

2. N-COUNT Bounce is also a noun. 弹

The wheelchair tennis player is allowed two bounces of the ball. 残疾网球运动员可以有两次弹球的机会。

3. V-T/V-I If sound or light bounces off a surface or is bounced off it, it reaches the surface and is reflected back. 使…反射; 反射

Your arms and legs need protection from light bouncing off glass. 你的双臂和双腿需要保护，免受玻璃反射光的照射。

4. V-T/V-I If something bounces or if something bounces it, it swings or moves up and down. 使…跳动; 跳动

Her long black hair bounced as she walked. 她长长的黑发在她走路时摆动着。

The car was bouncing up and down as if someone were jumping on it. 车上下颠簸，仿佛有人正在上面跳动。

5. V-I If you bounce on a soft surface, you jump up and down on it repeatedly. 蹦跳

She lets us do anything, even bounce on our beds. 她允许我们做任何事，甚至是在床上蹦跳。

6. V-I If someone bounces somewhere, they move there in an energetic way, because they are feeling happy. (因为开心) 蹦跳着走

Moira bounced into the office. 莫伊拉蹦蹦跳跳地走进办公室。

7. V-T If you bounce your ideas off someone, you tell them to that person, in order to find out what they think about them. 征求别人的看法

It was good to bounce ideas off another mind. 征求别人的看法是好的。

8. V-T/V-I If a cheque bounces or if someone bounces it, the bank refuses to accept it and pay out the money, because the person who wrote it does not have enough money in their account. 拒付 (支票)

Our only complaint would be if the cheque bounced. 如果支票被拒收，这会是我们惟一的抱怨。

9. V-I If an e-mail or other electronic message bounces, it is returned to the person who sent it because the address was wrong or because of a problem with one of the computers involved in sending it. 退回[计算机]

...a message saying that your mail has bounced or was unable to be delivered. …一条说明你的邮件被退回或无法递送的信息。