fundamental

1. ADJ You use fundamental to describe things, activities, and principles that are very important or essential. They affect the basic nature of other things or are the most important element upon which other things depend. 基本的

Our constitution embodies all the fundamental principles of democracy. 我們的憲法躰現(xiàn)了民主的所有基本原則。

A fundamental human right is being withheld from these people. 這些人的一項基本人權(quán)正被剝奪。

2. ADJ You use fundamental to describe something which exists at a deep and basic level, and is therefore likely to continue. 根本的

But on this question, the two leaders have very fundamental differences. 但在這個問題上，這兩位領導人有著極根本的分歧。

3. ADJ If one thing is fundamental to another, it is absolutely necessary to it, and the second thing cannot exist, succeed, or be imagined without it. 絕對必要的[v-link ADJ 'to' n]

He believes better relations with China are fundamental to the well-being of the area. 他相信與中國的更好關系對這個地區(qū)的福祉是絕對必要的。

4. ADJ You can use fundamental to show that you are referring to what you consider to be the most important aspect of a situation, and that you are not concerned with less important details. 主要的[ADJ n]

The fundamental problem lies in their inability to distinguish between reality and invention. 主要問題在於他們不能區(qū)分現(xiàn)實和虛搆。