Regrooving
再次刻纹
🗣️ 情景例句
They'll just make him sad.
那些只会让他悲伤。
I'd like to explain what makes this factory special.
我要向你说明本工厂的特性。
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。