Plunker
n. 使劲投掷；一美元 (plunk的变形)
🗣️ 情景例句
I think so. Yes. They get along so well.
我也觉得是这样。是的 ，他们相处得很好。
We are sorry to delay the shipment because our manufacturer has met unexpected difficulties.
恕延期货船，因为我们厂家遇到了预料不到的困难。
many of them serious and senior scientists---- who dream of sending people to it.
其中的不少人是认真和资深的科学家，他们一直梦想着把人送上火星。