Oc
[计] 操作码, 操作控制器
🗣️ 情景例句
We're interested in importing a complete bottling machine for exhibit and sale.
我们有兴趣进口一整部装瓶机，以备展示和销售。
Could you do me a favor?
能请你帮个忙吗？
It's very kind of you to help me.
你帮助我真是太好了。