Alternating axes
[机] 更迭(对称)轴
🧩 词语组成解析
a. 交互的\\n[医] 交替的
pl. 斧头, 轴, 轴线\\n[计] 坐标轴
🗣️ 情景例句
Well, I've thought a lot about which college,
嗯， 我为了上哪一所大学想了很多，
Time tries truth.
时间考验真理。
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。