1.break up into 分裂为...
The expansive rainforests broke up into smaller fragments, and reptile populations became isolated from each other in the fragments.
原本连成一片的热带雨林碎成了小一些的片段,爬行动物也因此被分离在各个片段里面。
2.be highly successful in 在...方面特别成功
The long-running project has been highly successful in stopping FMD at Europe's doorway.
这一长期项目在确保将口蹄疫消灭在欧洲大门之外是非常成功的。
3.seal off 与...隔离;封闭
Windows are usually sealed off.
窗户通常是封闭的。
4.the rest of 其他的
What to do with all the rest of the backlog?
那么对剩余部分的积压将会如何处理呢?