Optocoupler
光隔离器; 光耦合器
🗣️ 情景例句
I have spent my whole life slaving away, it's time for me to take a break and see some of this great country.
我的一生都在忙碌中度过的，现在是休息的时候了，也是去游历这个伟大国家的时候了。
She was flattered by their praise.
他们的称赞使她受宠若惊。
One of the first things Annie did was to teach me how to play.
安妮首先要做的事情之一，就是教我如何耍。