Statistical problem
[计] 统计问题
🧩 词语组成解析
🗣️ 情景例句
It doesn't matter. Let's wait until the next time.
没关系。下次还有机会。
Hold on,please.
请你等一下。
Well, we listened to lectures about pollution, agriculture, nuclear waste, radiation and so on.
噢，我们听取有关污染、农业、核废料、辐射等讲座。