Crystalize
v. 明确
✅ 同义词
🗣️ 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。
Do I need a reservation for the dining car?
我需要预订餐车吗？
I'm not sure that this conference is as good as last year's.
我确信这次会议不如去年的会议精彩。