Postulator
n. 假定者, 要求者
🗣️ 情景例句
How long will it take to get some more in from the factory?
从工厂再运一些货过来要多久？
I'm not familiar with that part. Let me call someone who is more knowledgeable.
那部分我不熟悉，让我找专业人士来说明。
He sends me interesting postcards from the ports where the ship stops.
他还从船停泊的海港给我寄来了明信片。