Zero-crossing detector
[计] 零交点检测器
🧩 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
No, it isn't. But you can transfer from this bus to bus number 24.
不，不经过。但是你可以搭这班车转乘24路。
By what time should I check in?
我该什么时间办理登机手续呢？
I heard that you're getting married, Congratulations.
听说你要结婚了，恭喜！