Even Mark Twain, a man who enjoyed a hearty laugh, said that when it came to photographic portraits there could be "nothing more damning than a silly, foolish smile fixed forever".
即使是喜欢开怀大笑的马克·吐温，也说过在拍摄肖像照时，"没有什么比永恒定格的傻笑和愚蠢笑容更令人不齿的了。"
例句取自历年考研英语真题，翻译为机器生成，仅供学习参考。