Glidewheel
滑轮
🗣️ 情景例句
No, please go to window thirty-six.
不是，请到第三十六号窗口。
I don't believe it.
我才不信咧！
It will be found that the weight moves but slightly or not at all.
结果会发现，重物是动了，但动得很小，甚至没动。