Zero-crossing
零交点
🧩 词语组成解析
zero
['zɪro]
n. （数字）0;零度;
adj. 全无的，没有的;
v. . 聚焦，集中;
🗣️ 情景例句
Are you sure you are dialing the right number?
你确定你打的号码是对的吗？
I ask him to wait a few minutes.
我要求他等几分钟。
There it is!It's in front of your!
那不是么！ 就在你眼前。