Backcoupling
反向耦合
🗣️ 情景例句
How about furnishings?
家具摆设怎么办？
May I see your driver's license?
我可以看一下你的驾驶执照吗？
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。