英语达人帮忙翻译+分析句子成分!translation is first a science,which entails the knowledge and verification of the facts and the language that describe them-here,what is wrong, mistakes of truth, can be identified.that describe them 是不是修饰the facts and the language的?them又是指什么?还有破折号后面完全不懂是什么成分

问题描述:

英语达人帮忙翻译+分析句子成分!
translation is first a science,which entails the knowledge and verification of the facts and the language that describe them-here,what is wrong, mistakes of truth, can be identified.
that describe them 是不是修饰the facts and the language的?
them又是指什么?
还有破折号后面完全不懂是什么成分