Digital switch
[计] 数字开关
🧩 词语组成解析
switch
[swɪtʃ]
n. 开关;转换，转换器;软鞭子;[信]接线台;
vt.& vi. 转变，改变;转换;关闭电流;鞭打;
vt. 转换;挥动（棍棒、鞭子等）;迅速转动;鞭打;
vi. 交换;调换;
🗣️ 情景例句
That's good, I thought I was late.
太好了，我还以为我来迟了呢。
I was not aware of the danger.
我没有意识到危险。
The train was late but nobody knew the reason for the delay.
火车晚点了，但没人知道为什么。