Those lucky enough to have anunobstructed view of the Mona Lisa at the Louvre often stare in awe, baffledby the smile that seems to flicker and fade.

那些有幸可以在卢浮宫自由欣赏蒙娜丽莎的人们眼神中常常都充满了敬畏，他们也对蒙娜丽莎那看似一闪即逝的微笑也感到困惑。