Laplace
n. （法國天文學家、數學家）拉普拉斯（姓氏）
??? 情景例句
Yes.
是的。
Don't mention it. I hope you can come again soon.
不用謝，希望你不久能再來。
People travelling long distances frequently have to decide whether they would prefer to go by land, sea, or air.
出遠門的人常常需要決定是走旱路、水路，還是坐飛機。