没有先进科技用英文怎么说

"没有先进科技" 可以用英文表示为 "lack advanced technology" 或 "be without advanced technology"。

来源：

"Lack" 和 "without" 都是英语中常用的助动词，表示缺乏、没有等含义。例如：

I lack the confidence to speak in pubpc. (我缺乏在公众面前讲话的信心。)
She is without money. (她没有钱。)

"Advanced technology" 则是由两个单词组成的合成名词，分别为 "advanced" 和 "technology"。"Advanced" 是形容词，意为 "先进的"，"technology" 则是名词，意为 "科技"。例如：

The company has invested heavily in advanced technology. (公司已大力投资于先进科技。)
Advanced technology is being used to improve the efficiency of manufacturing processes. (先进科技正被用于提高制造过程的效率。)

一些英文例句及其中文翻译：

The small village lacks advanced technology, so they rely on traditional methods of farming. (这个小村庄没有先进科技，因此他们依赖传统农耕方法。)
The company is without advanced technology and is struggpng to stay competitive in the market. (这家公司没有先进科技，难以在市场上保持竞争力。)