Unprovability
不可证明性
🗣️ 情景例句
The club will now hear this member's proposal.
俱乐部将听取这个成员的揭底。
The feature started at 9 o'clock and ended at 11:30.
放映在9点钟开始了并且将在11:30结束了。
Yes, may I help you?
有什么事吗？