conservationist造句

1、Conservationist tenant preferred, but extractive forestry also considered.
保育人士优先考虑，但林木采伐业也会考虑。

2、He is an environmental conservationist and often advocates and supports natural causes.
他是一位环保人士，经常宣传和支持大自然保护事业。

3、What Conservationist should be thinking about?
保护主义者应该思考些什么？

4、Leading Panda conservationist Professor Pan Wen Shi pictured with a team member in 1983.
大熊猫专家潘文石教授与研究小组成员于1983年合照。

conservationist翻译