以ist為字尾的單詞以及原型

An important set of ideas have been advanced by the biologist Rupert Sheldrake.

生物學家魯珀特·謝爾德雷克已提出了一整套重要的.觀點。

Susi Arnott is a biologist.

蘇茜·阿諾特是一位生物學家。

The biologist advanced a new theory of life.

這位生物學家提出了一個有關生命的新學說。

I have to go to the dentist tomorrow.

我明天得去看牙醫。

You should visit your dentist at least twice a year.

你應該每年至少去看兩次牙科醫生。