Fine. If you do end up going somewhere, we can just use our pass key.

好的，如果你要出门，我们就用备用钥匙。

If more than one column is aggregated using the same grouping key or without a grouping key, then all the aggregations are computed within the same operation with a single pass over the data.

如果利用相同的分组关键字或者没有分组关键字，来聚合多个列，那么，所有的聚合都在单个数据传递中的相同操作中进行。

Should you need to get the header field key, you could pass a parameter to the final method representing the index of the entry in the result set you were interested in.

如果需要得到头字段键，可以向最后一个方法传递一个参数，这个参数表示在结果集中所感兴趣的项的索引。

The key to making this work is the ability to pass information to the server agent and to receive information back.

使这种技术有效的关键是向服务器代理传递信息以及收回信息的能力。

Remember that she will set certain traps to test whether you're out for her money, and the key to winning the heart of she-millionaire is to pass muster.

记住，她会给你设些陷阱考察你是否是冲着她的钱去的。要赢得富婆心关键就是要通过这个测试。