Cocurrent
直流； 同向
🗣️ 情景例句
Why are you crying?
你为什么哭？
I'm the oldest person in my club.
我是我的俱乐部中最老的人。
If I had been, I would not have been able to get home for lunch. '
如果真戴着它，我现在就不能回家来吃午饭了。”