Wolff
n. (Wolff)人名；(波、芬、瑞典、德、匈、法、罗、荷、英)沃尔夫\\n沃尔夫
🗣️ 情景例句
That isn't necessary.
这倒不必。
Nothing for nothing.
不费力气，一无所得。
You've got lots of old buildings in your country.
你们国家有许多古老的建筑物。