Receiver gating
[电] 接收机选通
🧩 词语组成解析
[计] 选通, 控制
🗣️ 情景例句
Hello, I have a bad headache.
喂，我的头痛得很厉害。
Nothing comes out of the sack but what was in it.
无风不起浪。
In the middle of the classroom.
在教室中间。