Preservationists
n. （对野生动物、自然区、古迹和传统事物等的）保护主义者( preservationist的复数形式 )
🗣️ 情景例句
Take me back.
载我回去。
Would you mind if I took a day off?
我请一天假可以吗？
It was the idea of supporting a craft on a 'pad',or cushion, of low-pressure air, ringed with a curtain of higher pressure air.
用一个气垫来支撑船体，低压空或软垫，软垫周围用高压空气环绕。