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
Nice talking to you. See you around.
和你谈得很愉快。 回头见。
Two or three of them look familiar.
我认识他们中的两三个。
It's really nice of you. Thank you very much. said the man.
“你们真好。非常感谢你们”，那人说。