在形式上，他们大多不能很容易被替换的句子的翻译：In form, they cannot be easily be replaced by a sentence 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Formally, most of them can not easily be replaced by the sentence

In form, they cannot be easily be replaced by a sentence

In the form, they mostly cannot very easily the sentence which replaces

In a formal sense, most of them cannot be easily replaced the phrase

In form, they cannot be easily be replaced by a sentence