Sanidaster
板星
🗣️ 情景例句
Not at all. Hope you come again.
不客气。希望你能再来。
A good conscience is a continual feast.
白日不做亏心事，夜半敲门心不惊。
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。