英语语法分析

Hbase is built on top of Hadoop and is designed for low-latency and data mutability.

HBase是建立在Hadoop的之上的，并且具有低延时和数据可变性的设计。

Python also has a concept of mutability and immutability: a tuple, for example, is an immutable list.

Python同时使用可变性和不变性的概念：举例来说，tuple就是一个不可变的列表。

This outward mutability indicated, and did not more than fairly express, the various properties of her inner life.

外表上的千变万化说明——其实是恰到好处地表现出；她内在生命的多方面的特性。