jam into
collocation塞进；挤进
The fans jammed into the stadium.
球迷们挤进了体育场。
塞进；挤进；卡住
先理解核心含义，再看它在真实句子里的用法。
塞进；挤进；卡住
to push or force something into a tight space, or to become stuck and unable to move
The printer jammed because there was too much paper in the tray.
打印机卡住了，因为纸盒里纸太多了。
使某物卡住,通常在狭小空间内
To get something stuck, often (though not necessarily) in a confined space.
粗暴地将某物塞入空间；挤压
To brusquely force something into a space; to cram, to squeeze.
使某物无法移动
To render something unable to move.
造成拥堵或阻塞,常与“up”连用
To cause congestion or blockage. Often used with "up".
jam
Base
原形
jams
3rd person
第三人称单数
jamming
-ing
现在分词
jammed
Past
过去式
jammed
Past participle
过去分词
He jams the paper into the printer.
他把纸塞进打印机。
She jammed the brakes suddenly.
她突然猛踩刹车。
The key has jammed in the lock.
钥匙卡在锁里了。
规则动词，过去式和过去分词加-ed。
Fans jammed the stadium to watch the final match.
粉丝们挤满了体育场观看决赛。
A fallen tree jammed the road, blocking all traffic.
一棵倒下的树堵住了道路，阻断了所有交通。
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塞进；挤进
The fans jammed into the stadium.
球迷们挤进了体育场。
猛踩刹车
He jammed on the brakes to avoid the dog.
他猛踩刹车以避开那条狗。
堵住；卡住
The accident jammed up traffic for hours.
事故使交通堵塞了好几个小时。
干扰信号
The enemy tried to jam our radar signals.
敌人试图干扰我们的雷达信号。
夹伤手指
I jammed my finger in the door.
我的手指被门夹伤了。
与…即兴演奏
We spent the afternoon jamming with friends.
我们一下午都在和朋友即兴演奏。
猛踩刹车；急刹车
When the dog ran into the street, she jammed on the brakes.
狗跑到街上时，她猛踩刹车。
强迫某人接受（观点等）
He keeps jamming his political views down our throats.
他老是强迫我们接受他的政治观点。
（即兴）演奏；尽情演奏
They jammed out together in the garage until midnight.
他们在车库里一起即兴演奏到半夜。
我们在即兴演奏，即兴演奏，而且我希望你也喜欢即兴演奏。
This line is from Bob Marley's 1977 hit song "Jamming," and it uses "jamming" to mean playing music together.
这句歌词出自鲍勃·马利1977年的热门歌曲《Jamming》，其中“jamming”意思是一起演奏音乐。
Use jam naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
想象果酱(jam)瓶口太窄，果酱卡在瓶口挤不出来，记住jam表示“塞住、卡住、堵塞”。
语域：mixed 常见场景：日常口语：描述硬塞或卡住、交通场景：描述道路或场所拥堵、家居或机械：描述门窗、机器卡住 表示“塞住、卡住、堵住”时，单独用通常属中性，口语和书面语都常见；与 up 搭配（如 jam up）表示堵住时多用于口语，语气更随意。
过去式和过去分词为jammed，现在分词为jamming。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.