Derrated shaft
[机] 锯齿轴
🧩 词语组成解析
shaft
[ʃæft]
n. 柄，轴;矛，箭;〈非〉嘲笑;光线;
vt. 给…装上杆柄;〈俚〉苛刻的对待;
🗣️ 情景例句
I'm in the best shape of my life.
我现在身体很好。
I don't know what you're thinking!
真不知道你是怎么想的！
'It's all right,' she said, 'but isn't it upside down?'
是不错，她说到，但你不觉得有些混乱吗？