所述焊料杯含有至少一段向外展开部分，远离所述中空主体的所述第二末 端。

The solder cup has at least one flared portion distal to the second end of the body.

youdao

- So again, if you're unwinding what's going on here, this-- we sorted the left half which meant sort the left half, then the right half then the merge.

同样，如果你展开正在进行的一切-,我们已对左半部分排好了序，接着右半部分，接着合并。

哈佛公开课 - 计算机科学课程节选