形容词
中文翻译：Unknown
同义词：
['basic', 'primary', 'fundamental', 'primordial']
例句：
-
1. The fundamental principles of this system are well-defined.
这个系统的基本原则已经明确定义。
-
2. Fundamental research has shown that the earth's magnetic field is not stable.
基础研究显示地球磁场不稳定。
-
3. Fundamental to understanding this process is a thorough understanding of the chemical reactions involved.
理解这一过程的基础是彻底了解涉及的化学反应。