jam

中文意思

• n. 果酱
• n. 拥堵，困境
• v. 挤压，塞满
• v. 堵塞，卡住

英文释义

• n. preserve of crushed fruit
• v. push down forcibly
• v. crush or bruise
• v. interfere with or prevent the reception of signals

词形变化

过去分词

jammed

现在分词

jamming

过去式

jammed

第三人称单数

jams

例句

1. n. 果酱

   She spread some strawberry jam on her toast for breakfast.

   早餐时，她在吐司上抹了一些草莓果酱。

2. n. 拥堵，困境

   We were stuck in a heavy traffic jam on our way to the airport.

   我们在去机场的路上遇到了严重的交通拥堵。

3. v. 挤压，塞满

   Hundreds of commuters tried to jam into the crowded subway car.

   数百名通勤者试图挤进拥挤的地铁车厢。

4. v. 堵塞，卡住

   A piece of thick paper caused the office printer to jam.

   一张厚纸导致办公室的打印机卡住了。