1.belong to 属于
例句:Earls, princes, and kings belong to the nobility.
伯爵、亲王和国王属于贵族 。
2.known as 称为
例句:So, as I said to you, natural medicine is also known as holistic medicine
那么,正如我对你说过的那样,自然医学也被称为整体医学 。
3.all walks of life 各行各业
例句:Volunteers from all walks of life are feeling put upon.
来自各行各业的志愿者们感到被欺骗了
4.play important roles in 发挥重要作用
例句:Other factors may all play important roles in the development of progressive liver disease.
其他因素在进行性肝病的发展上,也都可能扮演重要角色 。