Thiol
n. [化]硫醇
🗣️ 情景例句
Five?
5号
Don't tell anyone!
不要告诉别人喔！
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。