step怎么读英语
step的发音：
美 [step] 英 [step]
step的意思：
n.步；步骤；台阶；步伐
v.踩；踏；行走；迈步
过去式：stepped 第三人称单数：steps 现在分词：stepping
例句：
1.It was one small step for man, one giant leap for mankind, and a lot of people wanted a piece of it.
这是对人类的一小步，人类一大步之一，而很多人希望它的一个部分。
2.Thus, the ability for choosing a larger integration step-size is often demanded, so as to guarantee enough time for computation.
因此，一般希望能选择较大的积分步长，以保证能有足够的计算时间。
3.OK, that's probably an unlikely development for most of us but a decision by the Spanish fashion world has brought it a step closer.
对于我们大多数人来说，这也许是不太可能的事情，但西班牙时装界做出的决定却把我们跟模特的距离拉近了一步。
4.After a team defines goals for a current iteration, the first step is often to analyze their requirements and document them in use cases.
当一个团队为当前的迭代确定目标之后，第一个步骤常常是分析它们的需求，并将它们编制在用例文档中。
