Demorgan
[计] 德摩根
🗣️ 情景例句
Where'd you spend your vacation?
你在哪儿度的假？
You have your choice of three flavors of ice cream.
你有3种风味的冰淇淋可选择。
A few days later about 140 black people were taken and put on a tall sailing ship waiting off the coast.
几天以后，大约140名黑人被带到一艘停靠在海岸边的大帆船上。