Spline shaft
[化] 花键轴
🧩 词语组成解析
n. 曲线尺, 齿条, 塞缝片, 花键\\nvt. 用花键联接, 开键槽
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
How much does a return ticket cost?
返程票多少钱？
Is it true, darling?
这是真的吗，亲爱的？
but although our faith in many of the things in which our forefathers fervently believed has weakened,
可是虽然我们对我们祖先笃信的许多事物已不太相信，