Complex variable
[计] 复变数
🧩 词语组成解析
🗣️ 情景例句
Andy, oh my God. I can't believe it. What are you doing here? I thought you're in Singapore.
安迪，我的天，竟然在这里遇见你。你在这里干什么？我以为你在新加坡。
That's a conservative point of view.
那是个保守的观点。
Inevitably the repair job was not quite so simple.
事实上，修理工作远不是那么简单。