break into

闯入；突然发出，迸发；打断；打扰；侵占，占用

verb

1. change pace

e.g. The dancers broke into a cha-cha
The horse broke into a gallop

2. express or utter spontaneously

e.g. break into a yodel
break into a song
break into tears

1. 强行进入；闯入
If someone breaks into a building, they get into it by force.

break into的解释

e.g. There was no one nearby who might see him trying to break into the house...
附近没有人可能会看见他试图闯入房子里。
e.g. In this country a house is broken into every 24 seconds.
在这个国家每24秒就会有一所房子被人破门而入。

2. 突然开始做（某事）
If someone breaks into something they suddenly start doing it. For example if someone breaks into a run they suddenly start running, and if they break into song they suddenly start singing.

e.g. The moment she was out of sight she broke into a run...
她一走出众人的视线就开始飞奔起来。
e.g. Then, breaking into a smile, he said, 'I brought you something.'
然后，他忽然露出笑容，说道：“我给你带了一样东西。”

3. 成功打入，顺利进入（某行业，尤指很难取得成功的领域）
If you break into a profession or area of business, especially one that is difficult to succeed in, you manage to have some success in it.

e.g. She finally broke into films after an acclaimed stage career.
她在取得舞台生涯的成功后，最终进入电影界发展。

A simple dictionary attack is by far the fastest way to break into a machine.(到目前为止，一个简单的字典攻击是闯入机器的最快方法。)

I feel as if I should break into song.(我感觉我似乎应该开始歌唱。)

Watch for outsiders to break into this space in 2009.(2009年将会有外来者突入这一领域。)

Break into large pieces.(撕成大片。)

How did you break into the business?(你如何开展你的事业的？)

There was no one nearby who might see him trying to break into the house.(当时附近没有人可能看见他试图闯进那所房子。)

How could anyone break into the palace undetected?(怎么会有人神不知、鬼不觉地潜入皇宫呢？)

They may no longer wear hot pants, but they sometimes break into song.(她们可能已不再穿热裤了，但有时会高歌一曲。)

Next, take a look at some of the tools attackers use to break into a system.(接下来，研究一下攻击者用来闯入系统的一些工具。)

He'd been out of work and he chose to break into a house to get money for his family.(他失业了，并选择入室抢劫来赚钱支撑家庭。)