Microspindle
千分尺轴; 千分螺桿
🗣️ 情景例句
The scary part's leaving home and moving to college.
害怕的是要离开家搬到学校去。
There is no place like home.
再好之处不如自己家。
His cake is three times bigger than mine.
他的蛋糕比我的大三倍。