Hyteresis
[电] 迟滞
🗣️ 情景例句
I appreciate your help very much.
我非常感激你的帮助。
Whom do you want to talk to?
你要和谁讲话？
Let us suppose that a child suddenly crosses the road in front of you.
让我们假设一个小孩子突然在你前面穿过马路。