脱落：指在风暴中断裂的树枝。
结束关系：指结束一段关系。
中断：指突然停止。
中断外交关系：指中断两国之间的外交关系。
折断：指通过折断来移除某物。
break off // [ breaking broke broken breaks ]
动词词组 If part of something breaks off or if you break it off, it comes off or is removed by force. 脱落; 用力移除
The two wings of the aircraft broke off on impact.
该飞机的两个机翼因受到撞击而脱落。
Grace broke off a large piece of the clay.
格雷斯使劲掰掉了一大块陶土。
动词词组 If you break off when you are doing or saying something, you suddenly stop doing it or saying it. 突然停止
Barry broke off in mid-sentence.
巴里话说到一半突然停止了。
动词词组 If someone breaks off a relationship, they end it. 终止 (关系)
The two West African states had broken off relations two years ago.
这两个西非国家两年前已终止了关系。
interrupt before its natural or planned end
同义词： cut short / break short
prevent completion
同义词： break / discontinue / stop
break off (a piece from a whole)
同义词： chip / chip off / come off / break away
中断-引用次数：7
Due the factors of people mobility, and light signal reflection off walls, the ceiling, tables, the floor, etc, the quality of transition deteriorate highly, even has the possibility to break off the link.
由于室内环境中各种物体如墙壁、天花板、桌子、地面等对光束的反射，以及人员流动，大大降低了系统的通信质量，甚至有可能造成通信链路的中断。
因风吹顶头而改变航向，偏离
断绝
... break in闯入;打断；使驯服；引来，引进 break off中断；折断；突然停止；断绝；解除 break out突发；突然爆发 ...
... break out战争爆发；（火灾）发生 break off折断，打断；突然停止讲话；断绝；结束 break through突围；突破；从云层后露出；克服 ...
... tear open撕开 push open推开 break off中断（谈话、通讯），折断（树枝），突然停止，暂停，断绝关系，解除 ...
... be perfect for 对于是十分理想的 完美无缺的； 是十分理想的， 对于 是十分理想的，完美无缺的； break off 突然停止，打断； 突然停止，打断； find oneself 发现自己处于某种状态，不自觉地； 发现自己处于某种状态，不自觉地； ...
Britain threatened to break off diplomatic relations.
英国威胁说要断绝外交关系。
Pearl, who had enough shadow in her own little life, chose to break off all acquaintance with this repining brook.
在她小小的生命中已经有了太多的阴影的珠儿，便放弃了这条如泣如诉的小溪，不再和它交往。
My theory is that if one is doing it, all do it until the first one has the courage to break off—it's peer pressure.
我的理论是，如果有人开始做这类节目，其他人也都会做下去，直到第一个人有勇气挣脱为止——这是同行压力。
Then they break off the covering of the seeds so that only the inside fruit, or nibs,remain.
VOA : special.2010.02.17
The young man reached out to break off one of the purple flowers.
VOA : special.2009.05.30
The Union captain,too, was ready to break off the battle.
VOA : special.2009.09.10
There's increasing evidence that left uncleared, clots can break off and block smaller arteries.
Instead (Marzouki) intended to break off the relationship and abscond with the diamond engagement ring.
What could possibly necessitate me to break off to make contact with the office?
BBC: Enniskillen bombing: a reporter's memories of 1987 attack