Scyphopolyp
钵水螅体
🗣️ 情景例句
We have both been excited about seeing you
我们两个很高兴见到
Never trust to fine words.
切勿轻信漂亮话。
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。