Jam
01
果酱, 蜜饯
a thick, sweet substance we make by boiling fruit with sugar and often eat on bread
例子
Can you pass me the jar of raspberry jam, please?
你能把那罐覆盆子果酱递给我吗？
He spread jam on a slice of toast, folded it in half, and enjoyed a simple and tasty meal.
他在一片吐司上涂了果酱，对折后，享受了一顿简单又美味的餐点。
02
干扰, 电子干扰
deliberate radiation or reflection of electromagnetic energy for the purpose of disrupting enemy use of electronic devices or systems
03
拥挤, 人潮
a dense crowd of people
04
困境, 麻烦
informal terms for a difficult situation
05
扣篮, 强力灌篮
(basketball) a dunk, where a player jumps and forcefully slams the ball through the hoop
例子
He finished the fast break with a powerful jam.
他以一记有力的扣篮结束了快攻。
The crowd erupted when he threw down an alley-oop jam.
当他完成一记空中接力扣篮时，人群沸腾了。
06
最喜欢的歌曲, 最喜欢的曲目
a favorite or enjoyable song
Slang例子
That new track is my summer jam.
那首新歌是我夏天的最爱歌曲。
This song is such a jam, I ca n't stop playing it.
这首歌真是个热门歌曲，我忍不住一直播放它。
to jam
01
塞进, 挤入
to forcibly push or cram something into a tight or confined space
Transitive: to jam sth somewhere
例子
In a rush, she had to jam the papers into her backpack before leaving.
匆忙中，她不得不在离开前把文件塞进背包里。
Frustrated with the full closet, she had to jam the shoes onto the overcrowded shelf.
对满满的衣柜感到沮丧，她不得不把鞋子硬塞进超载的架子上。
02
干扰, 阻塞
to create disturbances in electronic signals preventing them from being received
Transitive: to jam electronic signals
例子
During the military operation, the enemy attempted to jam our communication channels.
在军事行动期间，敌人试图干扰我们的通信频道。
The radio technician discovered an unauthorized signal attempting to jam the airwaves.
无线电技术员发现了一个试图干扰电波的未经授权信号。
03
夹住, 压碎
to forcefully and suddenly impact or compress a body part, typically causing discomfort, pain, or injury
Transitive: to jam a body part
例子
Athletes often jam their fingers during intense sports activities, causing temporary discomfort.
运动员在激烈的体育活动中经常夹伤手指，导致暂时的不适。
Over the years, she has jammed her thumb multiple times, resulting in chronic pain.
多年来，她多次夹伤拇指，导致慢性疼痛。
04
卡住, 堵塞
(of a machinery or mechanical device) to get stuck and be unable to move or work properly
Intransitive
例子
The printer jammed when multiple sheets of paper got stuck in the feeder.
当多张纸卡在进纸器中时，打印机卡住了。
While sewing, the fabric jammed in the sewing machine.
缝纫时，布料在缝纫机里卡住了。
05
堵塞, 拥挤
to crowd onto a road or area in such a way that it becomes blocked or congested
Transitive: to jam a place or area
例子
Fans jammed the streets outside the stadium after the game.
比赛结束后，球迷们挤满了体育场外的街道。
Protestors jammed the city center, marching in solidarity and demanding social change.
抗议者堵塞了市中心，团结一致地游行并要求社会变革。
06
即兴演奏, 玩即兴
to play music along other musicians without practicing and as an act of improvisation
Intransitive
例子
Musicians gathered at the jazz club to jam late into the night.
音乐家们聚集在爵士俱乐部，即兴演奏到深夜。
After the concert, the band members decided to jam together backstage.
音乐会结束后，乐队成员决定在后台一起即兴演奏。
07
赶快, 加快
to move quickly or with urgency
例子
We need to jam if we want to catch the last train.
如果我们想赶上最后一班火车，就需要赶快。
The coach told us to jam to the locker room before the game started.
教练告诉我们在比赛开始前赶快去更衣室。
