Microspindle
千分尺轴; 千分螺桿
🗣️ 情景例句
With a piece of meat on a string!
用一根绳子拴着一点肉
Can I help?
要我帮忙吗？
You'd better hurry and buy a ticket then. It'll be very popular.
那你最好赶紧买张票吧！他的音乐会是很受欢迎的。