Mckesson
[人名] 麦克森
🗣️ 情景例句
He's a lucky boy.
他是个幸运的孩子。
Sorry, She is out. Shall I take a message?
抱歉，她外出了，你要留口信吗？
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。