burst into + noun (tears, laughter, song, flames)
表示突然进入某种状态，如哭、笑、唱或着火。
She burst into tears when she heard the news.
她听到消息后突然大哭起来。
闯；冲；突然闯入/冲出；爆发；迸发；迸出；喷出；突然打断；使迸裂；沿点线撕开（打印纸）
To break or cause to break open from internal pressure.
因内部压力而破裂。
To break from internal pressure.
使因内部压力而破裂。
To cause to break from internal pressure.
沿穿孔线分开(打印纸)。
To separate (printer paper) at perforation lines.
匆忙而意外地进入或离开。
To enter or exit hurriedly and unexpectedly.
爆发；如爆裂般突然改变状态。
To erupt; to change state suddenly as if bursting.
作为爆裂的结果而产生。
To produce as an effect of bursting.
以猛烈或爆炸性的方式突然打断；粉碎。
To interrupt suddenly in a violent or explosive manner; to shatter.
指神经元:表现出一种激活模式,快速动作电位尖峰期之后是比典型尖峰间隔长得多静息期。
Of neurons: to exhibit an activation pattern where periods of rapid action potential spiking are followed by quiescent periods much longer than typical interspike intervals.
一般现在时
The balloon bursts easily.
气球很容易爆裂。
一般过去时
He burst into the room yesterday.
他昨天闯进了房间。
现在完成时
She has burst the bubble.
她已经戳破了那个泡泡。
不规则动词，三态同形。
The balloon burst when it touched the sharp nail.
气球碰到锋利的钉子时爆裂了。
用法提示：这里burst表示气球因外部尖锐物体而突然破裂。
The pipe burst during the cold winter night.
水管在寒冷的冬夜爆裂了。
用法提示：这里burst表示管道因内部压力或冰冻而突然破裂。
The dam burst after heavy rainfall.
大雨过后，大坝决堤了。
用法提示：这里burst表示大坝因水压过大而突然决口。
表示突然进入某种状态，如哭、笑、唱或着火。
She burst into tears when she heard the news.
她听到消息后突然大哭起来。
强调突然开始做某事，常与情绪性动作连用。
The children burst out laughing at the joke.
孩子们听到笑话后突然大笑起来。
表示内心充满某种强烈情感，通常用进行时。
He was bursting with pride after winning the award.
获奖后他充满了自豪感。
描述物体因内部压力突然裂开或弹开。
The door burst open and in came the police.
门突然打开，警察冲了进来。
grammar · medium
易错句子He bursted into laughter.
正确表达He burst into laughter.
burst 是不规则动词，过去式与原形相同，不应加 -ed。
grammar · medium
易错句子She burst to tears when she heard the news.
正确表达She burst into tears when she heard the news.
表达“突然哭起来”应为 burst into tears，而不是 burst to tears；into 表示进入某种状态。
burst 强调从内部突然破裂或爆发，break 则指用力使物体断裂或损坏。
burst 可指容器或物体因内部压力而裂开，explode 更强调伴随巨响和破坏的爆炸。
burst 泛指突然破裂或出现，erupt 特指火山喷发或情绪激烈爆发。
突然大哭起来
When she heard the news, she burst into tears.
听到这个消息时，她突然大哭起来。
突然大笑起来
The joke made everyone burst out laughing.
这个笑话让所有人都突然大笑起来。
突然起火
The engine burst into flame after the crash.
碰撞后引擎突然起火。
猛然打开
The door burst open and a man rushed in.
门猛然打开，一个人冲了进来。
冲破
The crowd burst through the barriers.
人群冲破了障碍物。
充满骄傲
She burst with pride when her son received the award.
当儿子获奖时，她充满了骄傲。
突然大哭
She burst into tears when she heard the news.
她听到消息后突然大哭。
突然大笑
The audience burst out laughing at his joke.
观众听到他的笑话后突然大笑。
挤得满满的
The stadium was bursting at the seams with fans.
体育场挤满了球迷。
燃烧起来！
In the movie 'The Princess Bride', Vizzini yells 'Burst into flames!' when he believes he's been poisoned.
在电影《公主新娘》中，维齐尼认为自己被下毒时大喊“燃烧起来！”
Dictionary facts from DICTIONARY_API_DEV, ECDICT, OCTANOVE, WIKTIONARY.