Guard circuit
[计] 保护电路
🧩 词语组成解析
guard
[ɡɑrd]
n. 警卫;狱吏，看守;护卫队;防护装置;
vt. 保卫，守护;看守;加防护装置;谨慎使用;
vi. 警惕;警卫;
🗣️ 情景例句
Try putting him across your lap on his stomach.
试试让他趴着睡在你大腿上。
Please try to elucidate the facts.
请清楚的说明事实真相。
George heard the noise and came downstairs quickly.
乔治听到了响声，迅速地下了楼。