by nature

基本解释

He is cold by nature.
他生性冷酷。
《新英汉大辞典》
But recognition should be effective with mobile phones because by nature they are personal to you.
但是手机语音识别应该是有效的，因为自然情况下它们对你来说是个别的。
In what sense, we could ask ourselves and I think you probably will be asking in your sections, ? in what sense is the city by nature?
就何种意义而言，我们能自问,且我想你们也应该,会在你们的时段讨论，就何种意义而言，城市是自然演变的存在？

Today we tell about the development of what scientists are calling a synthetic cell - a cell produced by people instead of by nature.
Now, if I've asked the user for a string and then a moment later I ask the user for another string, well, they're going to end up in different locations in memory just by nature of get string.
现在，如果我要用户输入一个字符串,一会儿之后我要用户输入另一个字符串，他们最终是在,不同的内存地址中。
哈佛公开课 - 计算机科学课程节选
Hermeneutics is, well, more or less by nature and by definition, interested in meaning.
解释学从定义来看，注重事物的含义。
耶鲁公开课 - 文学理论导论课程节选

But recognition should be effective with mobile phones because, by nature, they are personal to you.
FORBES: Borderless Conversations: Relevance, Not Translation, Is the Challenge