Gated crossover detection
[计] 选通过零检测
🧩 词语组成解析
a. 有关卡的；带栅门的
n. 转到另一方, 天桥, 交叉\\n[电] 交越
🗣️ 情景例句
Help me get this stuff out of the car.
帮我将这些东西拿下车子。
His foot is wounded, Does it hurt?
他的脚受伤了，疼不疼？
We had expected much lower prices.
我们希望报价再低一些。