Setscrew
n. 定位螺钉\\n[机] 固定螺钉, 止动螺钉
🗣️ 情景例句
We need to promote light industry in this town.
我们需要推动这个城市的轻工业发展。
No matter what comes up, don't look back.
不论发生什么事情，你也不要回头看。
To his astonishment, the bee began to perform a dance on the surface of the honeycomb.
冯·弗里施就透过玻璃进行观察。