Axis of rotation
[机] 旋转轴
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
I'm dieting to keep my figure.
我正在节食以保证身材。
Life is long if you know how to use it.
如果懂得好好利用，生命就长了。
That's all right. Thank you. Goodbye!
好的。谢谢你，再见！