🗣️ 情景例句
I expect that I will be back on Sunday.
我预计星期日回来。
To strive, to seek, to find, and not to yield.
要奋斗，要探索，要有所发现，而不要屈服。
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。