英译汉常见错误 | at one's expense 嘲弄某人，使某人受精神损失

［例句］　Why did Berk have a good laugh at Allan's expense?
［误译］　为什么伯克大笑艾伦的花费?
［原意］　为什么伯克对艾伦大加嘲笑?
［说明］　at one's expense意为“嘲弄某人”、“使某人受精神损失”。